PackagesCanonicalsLogsProblems
    Packages
    hl7.fhir.uv.xver@r2.r4-0.0.1-snapshot-2
    http://hl7.org/fhir/1.0/StructureDefinition/extension-ImagingObjectSelection
description: This cross-version extension represents ImagingObjectSelection from http://hl7.org/fhir/StructureDefinition/ImagingObjectSelection|1.0.2 for use in FHIR R4.
package_name: hl7.fhir.uv.xver
derivation: constraint
name: Ext_R2_ImagingObjectSelection
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    min: 4
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 4
      slices:
        uid:
          match: {url: uid}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Instance UID
            _required: true
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: uid}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Instance UID
                choices: [valueOid]
                index: 4
              valueOid:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: oid
                short: Instance UID
                choiceOf: value
                index: 5
            required: [url]
        patient:
          match: {url: patient}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Patient of the selected objects
            _required: true
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: patient}
                index: 7
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Patient of the selected objects
                choices: [valueReference]
                index: 9
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: Patient of the selected objects
                choiceOf: value
                index: 10
            required: [url]
        title:
          match: {url: title}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Reason for selection
            _required: true
            index: 11
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: title}
                index: 12
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Reason for selection
                choices: [valueCodeableConcept]
                index: 14
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Reason for selection
                choiceOf: value
                index: 15
            required: [url]
        description:
          match: {url: description}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Description text
            index: 16
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: description}
                index: 17
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Description text
                choices: [valueString]
                index: 19
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Description text
                choiceOf: value
                index: 20
            required: [url]
        authoringTime:
          match: {url: authoringTime}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Authoring time of the selection
            index: 21
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: authoringTime}
                index: 22
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Authoring time of the selection
                choices: [valueDateTime]
                index: 24
              valueDateTime:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: dateTime
                short: Authoring time of the selection
                choiceOf: value
                index: 25
            required: [url]
        study:
          match: {url: study}
          schema:
            min: 1
            short: Study identity of the selected instances
            index: 26
            array: true
            elements:
              extension:
                base: {max: '*', min: 0, path: Extension.extension}
                array: true
                min: 2
                index: 27
                slicing:
                  rules: closed
                  ordered: false
                  discriminator:
                  - {path: url, type: value}
                  min: 2
                  slices:
                    uid:
                      match: {url: uid}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Study instance UID
                        _required: true
                        index: 28
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: uid}
                            index: 29
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Study instance UID
                            choices: [valueOid]
                            index: 31
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: Study instance UID
                            choiceOf: value
                            index: 32
                        required: [url]
                    url:
                      match: {url: url}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Retrieve study URL
                        index: 33
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: url}
                            index: 34
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Retrieve study URL
                            choices: [valueUri]
                            index: 36
                          valueUri:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: uri
                            short: Retrieve study URL
                            choiceOf: value
                            index: 37
                        required: [url]
                    imagingStudy:
                      match: {url: imagingStudy}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Reference to ImagingStudy
                        index: 38
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: imagingStudy}
                            index: 39
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Reference to ImagingStudy
                            choices: [valueReference]
                            index: 41
                          valueReference:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: Reference
                            short: Reference to ImagingStudy
                            choiceOf: value
                            index: 42
                        required: [url]
                    series:
                      match: {url: series}
                      schema:
                        min: 1
                        short: Series identity of the selected instances
                        index: 43
                        array: true
                        elements:
                          extension:
                            base: {max: '*', min: 0, path: Extension.extension}
                            array: true
                            min: 1
                            index: 44
                            slicing:
                              rules: closed
                              ordered: false
                              discriminator:
                              - {path: url, type: value}
                              min: 1
                              slices:
                                uid:
                                  match: {url: uid}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Series instance UID
                                    index: 45
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: uid}
                                        index: 46
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Series instance UID
                                        choices: [valueOid]
                                        index: 48
                                      valueOid:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: oid
                                        short: Series instance UID
                                        choiceOf: value
                                        index: 49
                                    required: [url]
                                url:
                                  match: {url: url}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve series URL
                                    index: 50
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 51
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve series URL
                                        choices: [valueUri]
                                        index: 53
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve series URL
                                        choiceOf: value
                                        index: 54
                                    required: [url]
                                instance:
                                  match: {url: instance}
                                  schema:
                                    min: 1
                                    short: The selected instance
                                    index: 55
                                    array: true
                                    elements:
                                      extension:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        array: true
                                        min: 3
                                        index: 56
                                        slicing:
                                          rules: closed
                                          ordered: false
                                          discriminator:
                                          - {path: url, type: value}
                                          min: 3
                                          slices:
                                            sopClass:
                                              match: {url: sopClass}
                                              schema:
                                                base: {max: '*', min: 0, path: Extension.extension}
                                                short: SOP class UID of instance
                                                _required: true
                                                index: 57
                                                elements:
                                                  url:
                                                    base: {max: '1', min: 1, path: Extension.url}
                                                    pattern: {type: Uri, value: sopClass}
                                                    index: 58
                                                  value:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    short: SOP class UID of instance
                                                    choices: [valueOid]
                                                    index: 60
                                                  valueOid:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    type: oid
                                                    short: SOP class UID of instance
                                                    choiceOf: value
                                                    index: 61
                                                required: [url]
                                            uid:
                                              match: {url: uid}
                                              schema:
                                                base: {max: '*', min: 0, path: Extension.extension}
                                                short: Selected instance UID
                                                _required: true
                                                index: 62
                                                elements:
                                                  url:
                                                    base: {max: '1', min: 1, path: Extension.url}
                                                    pattern: {type: Uri, value: uid}
                                                    index: 63
                                                  value:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    short: Selected instance UID
                                                    choices: [valueOid]
                                                    index: 65
                                                  valueOid:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    type: oid
                                                    short: Selected instance UID
                                                    choiceOf: value
                                                    index: 66
                                                required: [url]
                                            url:
                                              match: {url: url}
                                              schema:
                                                base: {max: '*', min: 0, path: Extension.extension}
                                                short: Retrieve instance URL
                                                _required: true
                                                index: 67
                                                elements:
                                                  url:
                                                    base: {max: '1', min: 1, path: Extension.url}
                                                    pattern: {type: Uri, value: url}
                                                    index: 68
                                                  value:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    short: Retrieve instance URL
                                                    choices: [valueUri]
                                                    index: 70
                                                  valueUri:
                                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                    type: uri
                                                    short: Retrieve instance URL
                                                    choiceOf: value
                                                    index: 71
                                                required: [url]
                                            frames:
                                              match: {url: frames}
                                              schema:
                                                base: {max: '*', min: 0, path: Extension.extension}
                                                short: The frame set
                                                array: true
                                                index: 72
                                                extensions:
                                                  frameNumbers:
                                                    min: 1
                                                    short: Frame numbers
                                                    index: 74
                                                    array: true
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: frameNumbers}
                                                        index: 75
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Frame numbers
                                                        choices: [valueUnsignedInt]
                                                        index: 77
                                                      valueUnsignedInt:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: unsignedInt
                                                        short: Frame numbers
                                                        choiceOf: value
                                                        index: 78
                                                    _required: true
                                                    url: frameNumbers
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    required: [url]
                                                  url:
                                                    url: url
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Retrieve frame URL
                                                    _required: true
                                                    index: 79
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: url}
                                                        index: 80
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Retrieve frame URL
                                                        choices: [valueUri]
                                                        index: 82
                                                      valueUri:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: uri
                                                        short: Retrieve frame URL
                                                        choiceOf: value
                                                        index: 83
                                                    required: [url]
                                                elements:
                                                  extension:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    array: true
                                                    min: 2
                                                    index: 73
                                                    slicing:
                                                      rules: closed
                                                      ordered: false
                                                      discriminator:
                                                      - {path: url, type: value}
                                                      min: 2
                                                      slices:
                                                        frameNumbers:
                                                          match: {url: frameNumbers}
                                                          schema:
                                                            base: {max: '*', min: 0, path: Extension.extension}
                                                            short: Frame numbers
                                                            array: true
                                                            min: 1
                                                            _required: true
                                                            index: 74
                                                            elements:
                                                              url:
                                                                base: {max: '1', min: 1, path: Extension.url}
                                                                pattern: {type: Uri, value: frameNumbers}
                                                                index: 75
                                                              value:
                                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                                short: Frame numbers
                                                                choices: [valueUnsignedInt]
                                                                index: 77
                                                              valueUnsignedInt:
                                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                                type: unsignedInt
                                                                short: Frame numbers
                                                                choiceOf: value
                                                                index: 78
                                                            required: [url]
                                                        url:
                                                          match: {url: url}
                                                          schema:
                                                            base: {max: '*', min: 0, path: Extension.extension}
                                                            short: Retrieve frame URL
                                                            _required: true
                                                            index: 79
                                                            elements:
                                                              url:
                                                                base: {max: '1', min: 1, path: Extension.url}
                                                                pattern: {type: Uri, value: url}
                                                                index: 80
                                                              value:
                                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                                short: Retrieve frame URL
                                                                choices: [valueUri]
                                                                index: 82
                                                              valueUri:
                                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                                type: uri
                                                                short: Retrieve frame URL
                                                                choiceOf: value
                                                                index: 83
                                                            required: [url]
                                                  url:
                                                    base: {max: '1', min: 1, path: Extension.url}
                                                    pattern: {type: Uri, value: frames}
                                                    index: 84
                                                required: [url]
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: instance}
                                        index: 85
                                    _required: true
                                    extensions:
                                      sopClass:
                                        url: sopClass
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: SOP class UID of instance
                                        _required: true
                                        index: 57
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: sopClass}
                                            index: 58
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: SOP class UID of instance
                                            choices: [valueOid]
                                            index: 60
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: SOP class UID of instance
                                            choiceOf: value
                                            index: 61
                                        required: [url]
                                      uid:
                                        url: uid
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Selected instance UID
                                        _required: true
                                        index: 62
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: uid}
                                            index: 63
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Selected instance UID
                                            choices: [valueOid]
                                            index: 65
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: Selected instance UID
                                            choiceOf: value
                                            index: 66
                                        required: [url]
                                      url:
                                        url: url
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Retrieve instance URL
                                        _required: true
                                        index: 67
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: url}
                                            index: 68
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Retrieve instance URL
                                            choices: [valueUri]
                                            index: 70
                                          valueUri:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: uri
                                            short: Retrieve instance URL
                                            choiceOf: value
                                            index: 71
                                        required: [url]
                                      frames:
                                        url: frames
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: The frame set
                                        array: true
                                        index: 72
                                        extensions:
                                          frameNumbers:
                                            min: 1
                                            short: Frame numbers
                                            index: 74
                                            array: true
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            _required: true
                                            url: frameNumbers
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            required: [url]
                                          url:
                                            url: url
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                        elements:
                                          extension:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            array: true
                                            min: 2
                                            index: 73
                                            slicing:
                                              rules: closed
                                              ordered: false
                                              discriminator:
                                              - {path: url, type: value}
                                              min: 2
                                              slices:
                                                frameNumbers:
                                                  match: {url: frameNumbers}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Frame numbers
                                                    array: true
                                                    min: 1
                                                    _required: true
                                                    index: 74
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: frameNumbers}
                                                        index: 75
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Frame numbers
                                                        choices: [valueUnsignedInt]
                                                        index: 77
                                                      valueUnsignedInt:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: unsignedInt
                                                        short: Frame numbers
                                                        choiceOf: value
                                                        index: 78
                                                    required: [url]
                                                url:
                                                  match: {url: url}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Retrieve frame URL
                                                    _required: true
                                                    index: 79
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: url}
                                                        index: 80
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Retrieve frame URL
                                                        choices: [valueUri]
                                                        index: 82
                                                      valueUri:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: uri
                                                        short: Retrieve frame URL
                                                        choiceOf: value
                                                        index: 83
                                                    required: [url]
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: frames}
                                            index: 84
                                        required: [url]
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: series}
                            index: 86
                        _required: true
                        extensions:
                          uid:
                            url: uid
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Series instance UID
                            index: 45
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: uid}
                                index: 46
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Series instance UID
                                choices: [valueOid]
                                index: 48
                              valueOid:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: oid
                                short: Series instance UID
                                choiceOf: value
                                index: 49
                            required: [url]
                          url:
                            url: url
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve series URL
                            index: 50
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 51
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve series URL
                                choices: [valueUri]
                                index: 53
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve series URL
                                choiceOf: value
                                index: 54
                            required: [url]
                          instance:
                            min: 1
                            short: The selected instance
                            index: 55
                            array: true
                            elements:
                              extension:
                                base: {max: '*', min: 0, path: Extension.extension}
                                array: true
                                min: 3
                                index: 56
                                slicing:
                                  rules: closed
                                  ordered: false
                                  discriminator:
                                  - {path: url, type: value}
                                  min: 3
                                  slices:
                                    sopClass:
                                      match: {url: sopClass}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: SOP class UID of instance
                                        _required: true
                                        index: 57
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: sopClass}
                                            index: 58
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: SOP class UID of instance
                                            choices: [valueOid]
                                            index: 60
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: SOP class UID of instance
                                            choiceOf: value
                                            index: 61
                                        required: [url]
                                    uid:
                                      match: {url: uid}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Selected instance UID
                                        _required: true
                                        index: 62
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: uid}
                                            index: 63
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Selected instance UID
                                            choices: [valueOid]
                                            index: 65
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: Selected instance UID
                                            choiceOf: value
                                            index: 66
                                        required: [url]
                                    url:
                                      match: {url: url}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Retrieve instance URL
                                        _required: true
                                        index: 67
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: url}
                                            index: 68
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Retrieve instance URL
                                            choices: [valueUri]
                                            index: 70
                                          valueUri:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: uri
                                            short: Retrieve instance URL
                                            choiceOf: value
                                            index: 71
                                        required: [url]
                                    frames:
                                      match: {url: frames}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: The frame set
                                        array: true
                                        index: 72
                                        extensions:
                                          frameNumbers:
                                            min: 1
                                            short: Frame numbers
                                            index: 74
                                            array: true
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            _required: true
                                            url: frameNumbers
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            required: [url]
                                          url:
                                            url: url
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                        elements:
                                          extension:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            array: true
                                            min: 2
                                            index: 73
                                            slicing:
                                              rules: closed
                                              ordered: false
                                              discriminator:
                                              - {path: url, type: value}
                                              min: 2
                                              slices:
                                                frameNumbers:
                                                  match: {url: frameNumbers}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Frame numbers
                                                    array: true
                                                    min: 1
                                                    _required: true
                                                    index: 74
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: frameNumbers}
                                                        index: 75
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Frame numbers
                                                        choices: [valueUnsignedInt]
                                                        index: 77
                                                      valueUnsignedInt:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: unsignedInt
                                                        short: Frame numbers
                                                        choiceOf: value
                                                        index: 78
                                                    required: [url]
                                                url:
                                                  match: {url: url}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Retrieve frame URL
                                                    _required: true
                                                    index: 79
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: url}
                                                        index: 80
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Retrieve frame URL
                                                        choices: [valueUri]
                                                        index: 82
                                                      valueUri:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: uri
                                                        short: Retrieve frame URL
                                                        choiceOf: value
                                                        index: 83
                                                    required: [url]
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: frames}
                                            index: 84
                                        required: [url]
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: instance}
                                index: 85
                            _required: true
                            extensions:
                              sopClass:
                                url: sopClass
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                              uid:
                                url: uid
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                              url:
                                url: url
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                              frames:
                                url: frames
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                            url: instance
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                        base: {max: '*', min: 0, path: Extension.extension}
                        required: [url, extension]
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: study}
                index: 87
            _required: true
            extensions:
              uid:
                url: uid
                base: {max: '*', min: 0, path: Extension.extension}
                short: Study instance UID
                _required: true
                index: 28
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: uid}
                    index: 29
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Study instance UID
                    choices: [valueOid]
                    index: 31
                  valueOid:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: oid
                    short: Study instance UID
                    choiceOf: value
                    index: 32
                required: [url]
              url:
                url: url
                base: {max: '*', min: 0, path: Extension.extension}
                short: Retrieve study URL
                index: 33
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: url}
                    index: 34
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Retrieve study URL
                    choices: [valueUri]
                    index: 36
                  valueUri:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: uri
                    short: Retrieve study URL
                    choiceOf: value
                    index: 37
                required: [url]
              imagingStudy:
                url: imagingStudy
                base: {max: '*', min: 0, path: Extension.extension}
                short: Reference to ImagingStudy
                index: 38
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: imagingStudy}
                    index: 39
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Reference to ImagingStudy
                    choices: [valueReference]
                    index: 41
                  valueReference:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: Reference
                    short: Reference to ImagingStudy
                    choiceOf: value
                    index: 42
                required: [url]
              series:
                min: 1
                short: Series identity of the selected instances
                index: 43
                array: true
                elements:
                  extension:
                    base: {max: '*', min: 0, path: Extension.extension}
                    array: true
                    min: 1
                    index: 44
                    slicing:
                      rules: closed
                      ordered: false
                      discriminator:
                      - {path: url, type: value}
                      min: 1
                      slices:
                        uid:
                          match: {url: uid}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Series instance UID
                            index: 45
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: uid}
                                index: 46
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Series instance UID
                                choices: [valueOid]
                                index: 48
                              valueOid:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: oid
                                short: Series instance UID
                                choiceOf: value
                                index: 49
                            required: [url]
                        url:
                          match: {url: url}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve series URL
                            index: 50
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 51
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve series URL
                                choices: [valueUri]
                                index: 53
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve series URL
                                choiceOf: value
                                index: 54
                            required: [url]
                        instance:
                          match: {url: instance}
                          schema:
                            min: 1
                            short: The selected instance
                            index: 55
                            array: true
                            elements:
                              extension:
                                base: {max: '*', min: 0, path: Extension.extension}
                                array: true
                                min: 3
                                index: 56
                                slicing:
                                  rules: closed
                                  ordered: false
                                  discriminator:
                                  - {path: url, type: value}
                                  min: 3
                                  slices:
                                    sopClass:
                                      match: {url: sopClass}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: SOP class UID of instance
                                        _required: true
                                        index: 57
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: sopClass}
                                            index: 58
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: SOP class UID of instance
                                            choices: [valueOid]
                                            index: 60
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: SOP class UID of instance
                                            choiceOf: value
                                            index: 61
                                        required: [url]
                                    uid:
                                      match: {url: uid}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Selected instance UID
                                        _required: true
                                        index: 62
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: uid}
                                            index: 63
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Selected instance UID
                                            choices: [valueOid]
                                            index: 65
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: Selected instance UID
                                            choiceOf: value
                                            index: 66
                                        required: [url]
                                    url:
                                      match: {url: url}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Retrieve instance URL
                                        _required: true
                                        index: 67
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: url}
                                            index: 68
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Retrieve instance URL
                                            choices: [valueUri]
                                            index: 70
                                          valueUri:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: uri
                                            short: Retrieve instance URL
                                            choiceOf: value
                                            index: 71
                                        required: [url]
                                    frames:
                                      match: {url: frames}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: The frame set
                                        array: true
                                        index: 72
                                        extensions:
                                          frameNumbers:
                                            min: 1
                                            short: Frame numbers
                                            index: 74
                                            array: true
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            _required: true
                                            url: frameNumbers
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            required: [url]
                                          url:
                                            url: url
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                        elements:
                                          extension:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            array: true
                                            min: 2
                                            index: 73
                                            slicing:
                                              rules: closed
                                              ordered: false
                                              discriminator:
                                              - {path: url, type: value}
                                              min: 2
                                              slices:
                                                frameNumbers:
                                                  match: {url: frameNumbers}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Frame numbers
                                                    array: true
                                                    min: 1
                                                    _required: true
                                                    index: 74
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: frameNumbers}
                                                        index: 75
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Frame numbers
                                                        choices: [valueUnsignedInt]
                                                        index: 77
                                                      valueUnsignedInt:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: unsignedInt
                                                        short: Frame numbers
                                                        choiceOf: value
                                                        index: 78
                                                    required: [url]
                                                url:
                                                  match: {url: url}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Retrieve frame URL
                                                    _required: true
                                                    index: 79
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: url}
                                                        index: 80
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Retrieve frame URL
                                                        choices: [valueUri]
                                                        index: 82
                                                      valueUri:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: uri
                                                        short: Retrieve frame URL
                                                        choiceOf: value
                                                        index: 83
                                                    required: [url]
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: frames}
                                            index: 84
                                        required: [url]
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: instance}
                                index: 85
                            _required: true
                            extensions:
                              sopClass:
                                url: sopClass
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                              uid:
                                url: uid
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                              url:
                                url: url
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                              frames:
                                url: frames
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: series}
                    index: 86
                _required: true
                extensions:
                  uid:
                    url: uid
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Series instance UID
                    index: 45
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: uid}
                        index: 46
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Series instance UID
                        choices: [valueOid]
                        index: 48
                      valueOid:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: oid
                        short: Series instance UID
                        choiceOf: value
                        index: 49
                    required: [url]
                  url:
                    url: url
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Retrieve series URL
                    index: 50
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: url}
                        index: 51
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Retrieve series URL
                        choices: [valueUri]
                        index: 53
                      valueUri:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: uri
                        short: Retrieve series URL
                        choiceOf: value
                        index: 54
                    required: [url]
                  instance:
                    min: 1
                    short: The selected instance
                    index: 55
                    array: true
                    elements:
                      extension:
                        base: {max: '*', min: 0, path: Extension.extension}
                        array: true
                        min: 3
                        index: 56
                        slicing:
                          rules: closed
                          ordered: false
                          discriminator:
                          - {path: url, type: value}
                          min: 3
                          slices:
                            sopClass:
                              match: {url: sopClass}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                            uid:
                              match: {url: uid}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                            url:
                              match: {url: url}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                            frames:
                              match: {url: frames}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: instance}
                        index: 85
                    _required: true
                    extensions:
                      sopClass:
                        url: sopClass
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: SOP class UID of instance
                        _required: true
                        index: 57
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: sopClass}
                            index: 58
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: SOP class UID of instance
                            choices: [valueOid]
                            index: 60
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: SOP class UID of instance
                            choiceOf: value
                            index: 61
                        required: [url]
                      uid:
                        url: uid
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Selected instance UID
                        _required: true
                        index: 62
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: uid}
                            index: 63
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Selected instance UID
                            choices: [valueOid]
                            index: 65
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: Selected instance UID
                            choiceOf: value
                            index: 66
                        required: [url]
                      url:
                        url: url
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Retrieve instance URL
                        _required: true
                        index: 67
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: url}
                            index: 68
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Retrieve instance URL
                            choices: [valueUri]
                            index: 70
                          valueUri:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: uri
                            short: Retrieve instance URL
                            choiceOf: value
                            index: 71
                        required: [url]
                      frames:
                        url: frames
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: The frame set
                        array: true
                        index: 72
                        extensions:
                          frameNumbers:
                            min: 1
                            short: Frame numbers
                            index: 74
                            array: true
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: frameNumbers}
                                index: 75
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Frame numbers
                                choices: [valueUnsignedInt]
                                index: 77
                              valueUnsignedInt:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: unsignedInt
                                short: Frame numbers
                                choiceOf: value
                                index: 78
                            _required: true
                            url: frameNumbers
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                          url:
                            url: url
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve frame URL
                            _required: true
                            index: 79
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 80
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve frame URL
                                choices: [valueUri]
                                index: 82
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve frame URL
                                choiceOf: value
                                index: 83
                            required: [url]
                        elements:
                          extension:
                            base: {max: '*', min: 0, path: Extension.extension}
                            array: true
                            min: 2
                            index: 73
                            slicing:
                              rules: closed
                              ordered: false
                              discriminator:
                              - {path: url, type: value}
                              min: 2
                              slices:
                                frameNumbers:
                                  match: {url: frameNumbers}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Frame numbers
                                    array: true
                                    min: 1
                                    _required: true
                                    index: 74
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    required: [url]
                                url:
                                  match: {url: url}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: frames}
                            index: 84
                        required: [url]
                    url: instance
                    base: {max: '*', min: 0, path: Extension.extension}
                    required: [url]
                url: series
                base: {max: '*', min: 0, path: Extension.extension}
                required: [url, extension]
            base: {max: '*', min: 0, path: Extension.extension}
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/1.0/StructureDefinition/extension-ImagingObjectSelection'}
    index: 88
package_version: r2.r4-0.0.1-snapshot-2
extensions:
  uid:
    url: uid
    base: {max: '*', min: 0, path: Extension.extension}
    short: Instance UID
    _required: true
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: uid}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Instance UID
        choices: [valueOid]
        index: 4
      valueOid:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: oid
        short: Instance UID
        choiceOf: value
        index: 5
    required: [url]
  patient:
    url: patient
    base: {max: '*', min: 0, path: Extension.extension}
    short: Patient of the selected objects
    _required: true
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: patient}
        index: 7
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Patient of the selected objects
        choices: [valueReference]
        index: 9
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: Patient of the selected objects
        choiceOf: value
        index: 10
    required: [url]
  title:
    url: title
    base: {max: '*', min: 0, path: Extension.extension}
    short: Reason for selection
    _required: true
    index: 11
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: title}
        index: 12
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Reason for selection
        choices: [valueCodeableConcept]
        index: 14
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Reason for selection
        choiceOf: value
        index: 15
    required: [url]
  description:
    url: description
    base: {max: '*', min: 0, path: Extension.extension}
    short: Description text
    index: 16
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: description}
        index: 17
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Description text
        choices: [valueString]
        index: 19
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Description text
        choiceOf: value
        index: 20
    required: [url]
  authoringTime:
    url: authoringTime
    base: {max: '*', min: 0, path: Extension.extension}
    short: Authoring time of the selection
    index: 21
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: authoringTime}
        index: 22
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Authoring time of the selection
        choices: [valueDateTime]
        index: 24
      valueDateTime:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: dateTime
        short: Authoring time of the selection
        choiceOf: value
        index: 25
    required: [url]
  study:
    min: 1
    short: Study identity of the selected instances
    index: 26
    array: true
    elements:
      extension:
        base: {max: '*', min: 0, path: Extension.extension}
        array: true
        min: 2
        index: 27
        slicing:
          rules: closed
          ordered: false
          discriminator:
          - {path: url, type: value}
          min: 2
          slices:
            uid:
              match: {url: uid}
              schema:
                base: {max: '*', min: 0, path: Extension.extension}
                short: Study instance UID
                _required: true
                index: 28
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: uid}
                    index: 29
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Study instance UID
                    choices: [valueOid]
                    index: 31
                  valueOid:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: oid
                    short: Study instance UID
                    choiceOf: value
                    index: 32
                required: [url]
            url:
              match: {url: url}
              schema:
                base: {max: '*', min: 0, path: Extension.extension}
                short: Retrieve study URL
                index: 33
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: url}
                    index: 34
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Retrieve study URL
                    choices: [valueUri]
                    index: 36
                  valueUri:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: uri
                    short: Retrieve study URL
                    choiceOf: value
                    index: 37
                required: [url]
            imagingStudy:
              match: {url: imagingStudy}
              schema:
                base: {max: '*', min: 0, path: Extension.extension}
                short: Reference to ImagingStudy
                index: 38
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: imagingStudy}
                    index: 39
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Reference to ImagingStudy
                    choices: [valueReference]
                    index: 41
                  valueReference:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: Reference
                    short: Reference to ImagingStudy
                    choiceOf: value
                    index: 42
                required: [url]
            series:
              match: {url: series}
              schema:
                min: 1
                short: Series identity of the selected instances
                index: 43
                array: true
                elements:
                  extension:
                    base: {max: '*', min: 0, path: Extension.extension}
                    array: true
                    min: 1
                    index: 44
                    slicing:
                      rules: closed
                      ordered: false
                      discriminator:
                      - {path: url, type: value}
                      min: 1
                      slices:
                        uid:
                          match: {url: uid}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Series instance UID
                            index: 45
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: uid}
                                index: 46
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Series instance UID
                                choices: [valueOid]
                                index: 48
                              valueOid:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: oid
                                short: Series instance UID
                                choiceOf: value
                                index: 49
                            required: [url]
                        url:
                          match: {url: url}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve series URL
                            index: 50
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 51
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve series URL
                                choices: [valueUri]
                                index: 53
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve series URL
                                choiceOf: value
                                index: 54
                            required: [url]
                        instance:
                          match: {url: instance}
                          schema:
                            min: 1
                            short: The selected instance
                            index: 55
                            array: true
                            elements:
                              extension:
                                base: {max: '*', min: 0, path: Extension.extension}
                                array: true
                                min: 3
                                index: 56
                                slicing:
                                  rules: closed
                                  ordered: false
                                  discriminator:
                                  - {path: url, type: value}
                                  min: 3
                                  slices:
                                    sopClass:
                                      match: {url: sopClass}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: SOP class UID of instance
                                        _required: true
                                        index: 57
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: sopClass}
                                            index: 58
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: SOP class UID of instance
                                            choices: [valueOid]
                                            index: 60
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: SOP class UID of instance
                                            choiceOf: value
                                            index: 61
                                        required: [url]
                                    uid:
                                      match: {url: uid}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Selected instance UID
                                        _required: true
                                        index: 62
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: uid}
                                            index: 63
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Selected instance UID
                                            choices: [valueOid]
                                            index: 65
                                          valueOid:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: oid
                                            short: Selected instance UID
                                            choiceOf: value
                                            index: 66
                                        required: [url]
                                    url:
                                      match: {url: url}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: Retrieve instance URL
                                        _required: true
                                        index: 67
                                        elements:
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: url}
                                            index: 68
                                          value:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            short: Retrieve instance URL
                                            choices: [valueUri]
                                            index: 70
                                          valueUri:
                                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                            type: uri
                                            short: Retrieve instance URL
                                            choiceOf: value
                                            index: 71
                                        required: [url]
                                    frames:
                                      match: {url: frames}
                                      schema:
                                        base: {max: '*', min: 0, path: Extension.extension}
                                        short: The frame set
                                        array: true
                                        index: 72
                                        extensions:
                                          frameNumbers:
                                            min: 1
                                            short: Frame numbers
                                            index: 74
                                            array: true
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            _required: true
                                            url: frameNumbers
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            required: [url]
                                          url:
                                            url: url
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                        elements:
                                          extension:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            array: true
                                            min: 2
                                            index: 73
                                            slicing:
                                              rules: closed
                                              ordered: false
                                              discriminator:
                                              - {path: url, type: value}
                                              min: 2
                                              slices:
                                                frameNumbers:
                                                  match: {url: frameNumbers}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Frame numbers
                                                    array: true
                                                    min: 1
                                                    _required: true
                                                    index: 74
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: frameNumbers}
                                                        index: 75
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Frame numbers
                                                        choices: [valueUnsignedInt]
                                                        index: 77
                                                      valueUnsignedInt:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: unsignedInt
                                                        short: Frame numbers
                                                        choiceOf: value
                                                        index: 78
                                                    required: [url]
                                                url:
                                                  match: {url: url}
                                                  schema:
                                                    base: {max: '*', min: 0, path: Extension.extension}
                                                    short: Retrieve frame URL
                                                    _required: true
                                                    index: 79
                                                    elements:
                                                      url:
                                                        base: {max: '1', min: 1, path: Extension.url}
                                                        pattern: {type: Uri, value: url}
                                                        index: 80
                                                      value:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        short: Retrieve frame URL
                                                        choices: [valueUri]
                                                        index: 82
                                                      valueUri:
                                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                        type: uri
                                                        short: Retrieve frame URL
                                                        choiceOf: value
                                                        index: 83
                                                    required: [url]
                                          url:
                                            base: {max: '1', min: 1, path: Extension.url}
                                            pattern: {type: Uri, value: frames}
                                            index: 84
                                        required: [url]
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: instance}
                                index: 85
                            _required: true
                            extensions:
                              sopClass:
                                url: sopClass
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                              uid:
                                url: uid
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                              url:
                                url: url
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                              frames:
                                url: frames
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: series}
                    index: 86
                _required: true
                extensions:
                  uid:
                    url: uid
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Series instance UID
                    index: 45
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: uid}
                        index: 46
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Series instance UID
                        choices: [valueOid]
                        index: 48
                      valueOid:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: oid
                        short: Series instance UID
                        choiceOf: value
                        index: 49
                    required: [url]
                  url:
                    url: url
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Retrieve series URL
                    index: 50
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: url}
                        index: 51
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Retrieve series URL
                        choices: [valueUri]
                        index: 53
                      valueUri:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: uri
                        short: Retrieve series URL
                        choiceOf: value
                        index: 54
                    required: [url]
                  instance:
                    min: 1
                    short: The selected instance
                    index: 55
                    array: true
                    elements:
                      extension:
                        base: {max: '*', min: 0, path: Extension.extension}
                        array: true
                        min: 3
                        index: 56
                        slicing:
                          rules: closed
                          ordered: false
                          discriminator:
                          - {path: url, type: value}
                          min: 3
                          slices:
                            sopClass:
                              match: {url: sopClass}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                            uid:
                              match: {url: uid}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                            url:
                              match: {url: url}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                            frames:
                              match: {url: frames}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: instance}
                        index: 85
                    _required: true
                    extensions:
                      sopClass:
                        url: sopClass
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: SOP class UID of instance
                        _required: true
                        index: 57
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: sopClass}
                            index: 58
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: SOP class UID of instance
                            choices: [valueOid]
                            index: 60
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: SOP class UID of instance
                            choiceOf: value
                            index: 61
                        required: [url]
                      uid:
                        url: uid
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Selected instance UID
                        _required: true
                        index: 62
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: uid}
                            index: 63
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Selected instance UID
                            choices: [valueOid]
                            index: 65
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: Selected instance UID
                            choiceOf: value
                            index: 66
                        required: [url]
                      url:
                        url: url
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Retrieve instance URL
                        _required: true
                        index: 67
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: url}
                            index: 68
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Retrieve instance URL
                            choices: [valueUri]
                            index: 70
                          valueUri:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: uri
                            short: Retrieve instance URL
                            choiceOf: value
                            index: 71
                        required: [url]
                      frames:
                        url: frames
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: The frame set
                        array: true
                        index: 72
                        extensions:
                          frameNumbers:
                            min: 1
                            short: Frame numbers
                            index: 74
                            array: true
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: frameNumbers}
                                index: 75
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Frame numbers
                                choices: [valueUnsignedInt]
                                index: 77
                              valueUnsignedInt:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: unsignedInt
                                short: Frame numbers
                                choiceOf: value
                                index: 78
                            _required: true
                            url: frameNumbers
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                          url:
                            url: url
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve frame URL
                            _required: true
                            index: 79
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 80
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve frame URL
                                choices: [valueUri]
                                index: 82
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve frame URL
                                choiceOf: value
                                index: 83
                            required: [url]
                        elements:
                          extension:
                            base: {max: '*', min: 0, path: Extension.extension}
                            array: true
                            min: 2
                            index: 73
                            slicing:
                              rules: closed
                              ordered: false
                              discriminator:
                              - {path: url, type: value}
                              min: 2
                              slices:
                                frameNumbers:
                                  match: {url: frameNumbers}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Frame numbers
                                    array: true
                                    min: 1
                                    _required: true
                                    index: 74
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    required: [url]
                                url:
                                  match: {url: url}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: frames}
                            index: 84
                        required: [url]
                    url: instance
                    base: {max: '*', min: 0, path: Extension.extension}
                    required: [url]
                base: {max: '*', min: 0, path: Extension.extension}
                required: [url, extension]
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: study}
        index: 87
    _required: true
    extensions:
      uid:
        url: uid
        base: {max: '*', min: 0, path: Extension.extension}
        short: Study instance UID
        _required: true
        index: 28
        elements:
          url:
            base: {max: '1', min: 1, path: Extension.url}
            pattern: {type: Uri, value: uid}
            index: 29
          value:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            short: Study instance UID
            choices: [valueOid]
            index: 31
          valueOid:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            type: oid
            short: Study instance UID
            choiceOf: value
            index: 32
        required: [url]
      url:
        url: url
        base: {max: '*', min: 0, path: Extension.extension}
        short: Retrieve study URL
        index: 33
        elements:
          url:
            base: {max: '1', min: 1, path: Extension.url}
            pattern: {type: Uri, value: url}
            index: 34
          value:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            short: Retrieve study URL
            choices: [valueUri]
            index: 36
          valueUri:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            type: uri
            short: Retrieve study URL
            choiceOf: value
            index: 37
        required: [url]
      imagingStudy:
        url: imagingStudy
        base: {max: '*', min: 0, path: Extension.extension}
        short: Reference to ImagingStudy
        index: 38
        elements:
          url:
            base: {max: '1', min: 1, path: Extension.url}
            pattern: {type: Uri, value: imagingStudy}
            index: 39
          value:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            short: Reference to ImagingStudy
            choices: [valueReference]
            index: 41
          valueReference:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            type: Reference
            short: Reference to ImagingStudy
            choiceOf: value
            index: 42
        required: [url]
      series:
        min: 1
        short: Series identity of the selected instances
        index: 43
        array: true
        elements:
          extension:
            base: {max: '*', min: 0, path: Extension.extension}
            array: true
            min: 1
            index: 44
            slicing:
              rules: closed
              ordered: false
              discriminator:
              - {path: url, type: value}
              min: 1
              slices:
                uid:
                  match: {url: uid}
                  schema:
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Series instance UID
                    index: 45
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: uid}
                        index: 46
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Series instance UID
                        choices: [valueOid]
                        index: 48
                      valueOid:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: oid
                        short: Series instance UID
                        choiceOf: value
                        index: 49
                    required: [url]
                url:
                  match: {url: url}
                  schema:
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Retrieve series URL
                    index: 50
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: url}
                        index: 51
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Retrieve series URL
                        choices: [valueUri]
                        index: 53
                      valueUri:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: uri
                        short: Retrieve series URL
                        choiceOf: value
                        index: 54
                    required: [url]
                instance:
                  match: {url: instance}
                  schema:
                    min: 1
                    short: The selected instance
                    index: 55
                    array: true
                    elements:
                      extension:
                        base: {max: '*', min: 0, path: Extension.extension}
                        array: true
                        min: 3
                        index: 56
                        slicing:
                          rules: closed
                          ordered: false
                          discriminator:
                          - {path: url, type: value}
                          min: 3
                          slices:
                            sopClass:
                              match: {url: sopClass}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: SOP class UID of instance
                                _required: true
                                index: 57
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: sopClass}
                                    index: 58
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: SOP class UID of instance
                                    choices: [valueOid]
                                    index: 60
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: SOP class UID of instance
                                    choiceOf: value
                                    index: 61
                                required: [url]
                            uid:
                              match: {url: uid}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Selected instance UID
                                _required: true
                                index: 62
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: uid}
                                    index: 63
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Selected instance UID
                                    choices: [valueOid]
                                    index: 65
                                  valueOid:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: oid
                                    short: Selected instance UID
                                    choiceOf: value
                                    index: 66
                                required: [url]
                            url:
                              match: {url: url}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: Retrieve instance URL
                                _required: true
                                index: 67
                                elements:
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: url}
                                    index: 68
                                  value:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    short: Retrieve instance URL
                                    choices: [valueUri]
                                    index: 70
                                  valueUri:
                                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                    type: uri
                                    short: Retrieve instance URL
                                    choiceOf: value
                                    index: 71
                                required: [url]
                            frames:
                              match: {url: frames}
                              schema:
                                base: {max: '*', min: 0, path: Extension.extension}
                                short: The frame set
                                array: true
                                index: 72
                                extensions:
                                  frameNumbers:
                                    min: 1
                                    short: Frame numbers
                                    index: 74
                                    array: true
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    _required: true
                                    url: frameNumbers
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    required: [url]
                                  url:
                                    url: url
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                                elements:
                                  extension:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    array: true
                                    min: 2
                                    index: 73
                                    slicing:
                                      rules: closed
                                      ordered: false
                                      discriminator:
                                      - {path: url, type: value}
                                      min: 2
                                      slices:
                                        frameNumbers:
                                          match: {url: frameNumbers}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Frame numbers
                                            array: true
                                            min: 1
                                            _required: true
                                            index: 74
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: frameNumbers}
                                                index: 75
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Frame numbers
                                                choices: [valueUnsignedInt]
                                                index: 77
                                              valueUnsignedInt:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: unsignedInt
                                                short: Frame numbers
                                                choiceOf: value
                                                index: 78
                                            required: [url]
                                        url:
                                          match: {url: url}
                                          schema:
                                            base: {max: '*', min: 0, path: Extension.extension}
                                            short: Retrieve frame URL
                                            _required: true
                                            index: 79
                                            elements:
                                              url:
                                                base: {max: '1', min: 1, path: Extension.url}
                                                pattern: {type: Uri, value: url}
                                                index: 80
                                              value:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                short: Retrieve frame URL
                                                choices: [valueUri]
                                                index: 82
                                              valueUri:
                                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                                type: uri
                                                short: Retrieve frame URL
                                                choiceOf: value
                                                index: 83
                                            required: [url]
                                  url:
                                    base: {max: '1', min: 1, path: Extension.url}
                                    pattern: {type: Uri, value: frames}
                                    index: 84
                                required: [url]
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: instance}
                        index: 85
                    _required: true
                    extensions:
                      sopClass:
                        url: sopClass
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: SOP class UID of instance
                        _required: true
                        index: 57
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: sopClass}
                            index: 58
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: SOP class UID of instance
                            choices: [valueOid]
                            index: 60
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: SOP class UID of instance
                            choiceOf: value
                            index: 61
                        required: [url]
                      uid:
                        url: uid
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Selected instance UID
                        _required: true
                        index: 62
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: uid}
                            index: 63
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Selected instance UID
                            choices: [valueOid]
                            index: 65
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: Selected instance UID
                            choiceOf: value
                            index: 66
                        required: [url]
                      url:
                        url: url
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Retrieve instance URL
                        _required: true
                        index: 67
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: url}
                            index: 68
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Retrieve instance URL
                            choices: [valueUri]
                            index: 70
                          valueUri:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: uri
                            short: Retrieve instance URL
                            choiceOf: value
                            index: 71
                        required: [url]
                      frames:
                        url: frames
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: The frame set
                        array: true
                        index: 72
                        extensions:
                          frameNumbers:
                            min: 1
                            short: Frame numbers
                            index: 74
                            array: true
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: frameNumbers}
                                index: 75
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Frame numbers
                                choices: [valueUnsignedInt]
                                index: 77
                              valueUnsignedInt:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: unsignedInt
                                short: Frame numbers
                                choiceOf: value
                                index: 78
                            _required: true
                            url: frameNumbers
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                          url:
                            url: url
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve frame URL
                            _required: true
                            index: 79
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 80
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve frame URL
                                choices: [valueUri]
                                index: 82
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve frame URL
                                choiceOf: value
                                index: 83
                            required: [url]
                        elements:
                          extension:
                            base: {max: '*', min: 0, path: Extension.extension}
                            array: true
                            min: 2
                            index: 73
                            slicing:
                              rules: closed
                              ordered: false
                              discriminator:
                              - {path: url, type: value}
                              min: 2
                              slices:
                                frameNumbers:
                                  match: {url: frameNumbers}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Frame numbers
                                    array: true
                                    min: 1
                                    _required: true
                                    index: 74
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    required: [url]
                                url:
                                  match: {url: url}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: frames}
                            index: 84
                        required: [url]
                    base: {max: '*', min: 0, path: Extension.extension}
                    required: [url]
          url:
            base: {max: '1', min: 1, path: Extension.url}
            pattern: {type: Uri, value: series}
            index: 86
        _required: true
        extensions:
          uid:
            url: uid
            base: {max: '*', min: 0, path: Extension.extension}
            short: Series instance UID
            index: 45
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: uid}
                index: 46
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Series instance UID
                choices: [valueOid]
                index: 48
              valueOid:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: oid
                short: Series instance UID
                choiceOf: value
                index: 49
            required: [url]
          url:
            url: url
            base: {max: '*', min: 0, path: Extension.extension}
            short: Retrieve series URL
            index: 50
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: url}
                index: 51
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Retrieve series URL
                choices: [valueUri]
                index: 53
              valueUri:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: uri
                short: Retrieve series URL
                choiceOf: value
                index: 54
            required: [url]
          instance:
            min: 1
            short: The selected instance
            index: 55
            array: true
            elements:
              extension:
                base: {max: '*', min: 0, path: Extension.extension}
                array: true
                min: 3
                index: 56
                slicing:
                  rules: closed
                  ordered: false
                  discriminator:
                  - {path: url, type: value}
                  min: 3
                  slices:
                    sopClass:
                      match: {url: sopClass}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: SOP class UID of instance
                        _required: true
                        index: 57
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: sopClass}
                            index: 58
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: SOP class UID of instance
                            choices: [valueOid]
                            index: 60
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: SOP class UID of instance
                            choiceOf: value
                            index: 61
                        required: [url]
                    uid:
                      match: {url: uid}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Selected instance UID
                        _required: true
                        index: 62
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: uid}
                            index: 63
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Selected instance UID
                            choices: [valueOid]
                            index: 65
                          valueOid:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: oid
                            short: Selected instance UID
                            choiceOf: value
                            index: 66
                        required: [url]
                    url:
                      match: {url: url}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: Retrieve instance URL
                        _required: true
                        index: 67
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: url}
                            index: 68
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: Retrieve instance URL
                            choices: [valueUri]
                            index: 70
                          valueUri:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: uri
                            short: Retrieve instance URL
                            choiceOf: value
                            index: 71
                        required: [url]
                    frames:
                      match: {url: frames}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: The frame set
                        array: true
                        index: 72
                        extensions:
                          frameNumbers:
                            min: 1
                            short: Frame numbers
                            index: 74
                            array: true
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: frameNumbers}
                                index: 75
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Frame numbers
                                choices: [valueUnsignedInt]
                                index: 77
                              valueUnsignedInt:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: unsignedInt
                                short: Frame numbers
                                choiceOf: value
                                index: 78
                            _required: true
                            url: frameNumbers
                            base: {max: '*', min: 0, path: Extension.extension}
                            required: [url]
                          url:
                            url: url
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve frame URL
                            _required: true
                            index: 79
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 80
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve frame URL
                                choices: [valueUri]
                                index: 82
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve frame URL
                                choiceOf: value
                                index: 83
                            required: [url]
                        elements:
                          extension:
                            base: {max: '*', min: 0, path: Extension.extension}
                            array: true
                            min: 2
                            index: 73
                            slicing:
                              rules: closed
                              ordered: false
                              discriminator:
                              - {path: url, type: value}
                              min: 2
                              slices:
                                frameNumbers:
                                  match: {url: frameNumbers}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Frame numbers
                                    array: true
                                    min: 1
                                    _required: true
                                    index: 74
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: frameNumbers}
                                        index: 75
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Frame numbers
                                        choices: [valueUnsignedInt]
                                        index: 77
                                      valueUnsignedInt:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: unsignedInt
                                        short: Frame numbers
                                        choiceOf: value
                                        index: 78
                                    required: [url]
                                url:
                                  match: {url: url}
                                  schema:
                                    base: {max: '*', min: 0, path: Extension.extension}
                                    short: Retrieve frame URL
                                    _required: true
                                    index: 79
                                    elements:
                                      url:
                                        base: {max: '1', min: 1, path: Extension.url}
                                        pattern: {type: Uri, value: url}
                                        index: 80
                                      value:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        short: Retrieve frame URL
                                        choices: [valueUri]
                                        index: 82
                                      valueUri:
                                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                        type: uri
                                        short: Retrieve frame URL
                                        choiceOf: value
                                        index: 83
                                    required: [url]
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: frames}
                            index: 84
                        required: [url]
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: instance}
                index: 85
            _required: true
            extensions:
              sopClass:
                url: sopClass
                base: {max: '*', min: 0, path: Extension.extension}
                short: SOP class UID of instance
                _required: true
                index: 57
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: sopClass}
                    index: 58
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: SOP class UID of instance
                    choices: [valueOid]
                    index: 60
                  valueOid:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: oid
                    short: SOP class UID of instance
                    choiceOf: value
                    index: 61
                required: [url]
              uid:
                url: uid
                base: {max: '*', min: 0, path: Extension.extension}
                short: Selected instance UID
                _required: true
                index: 62
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: uid}
                    index: 63
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Selected instance UID
                    choices: [valueOid]
                    index: 65
                  valueOid:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: oid
                    short: Selected instance UID
                    choiceOf: value
                    index: 66
                required: [url]
              url:
                url: url
                base: {max: '*', min: 0, path: Extension.extension}
                short: Retrieve instance URL
                _required: true
                index: 67
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: url}
                    index: 68
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: Retrieve instance URL
                    choices: [valueUri]
                    index: 70
                  valueUri:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: uri
                    short: Retrieve instance URL
                    choiceOf: value
                    index: 71
                required: [url]
              frames:
                url: frames
                base: {max: '*', min: 0, path: Extension.extension}
                short: The frame set
                array: true
                index: 72
                extensions:
                  frameNumbers:
                    min: 1
                    short: Frame numbers
                    index: 74
                    array: true
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: frameNumbers}
                        index: 75
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Frame numbers
                        choices: [valueUnsignedInt]
                        index: 77
                      valueUnsignedInt:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: unsignedInt
                        short: Frame numbers
                        choiceOf: value
                        index: 78
                    _required: true
                    url: frameNumbers
                    base: {max: '*', min: 0, path: Extension.extension}
                    required: [url]
                  url:
                    url: url
                    base: {max: '*', min: 0, path: Extension.extension}
                    short: Retrieve frame URL
                    _required: true
                    index: 79
                    elements:
                      url:
                        base: {max: '1', min: 1, path: Extension.url}
                        pattern: {type: Uri, value: url}
                        index: 80
                      value:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        short: Retrieve frame URL
                        choices: [valueUri]
                        index: 82
                      valueUri:
                        base: {max: '1', min: 0, path: 'Extension.value[x]'}
                        type: uri
                        short: Retrieve frame URL
                        choiceOf: value
                        index: 83
                    required: [url]
                elements:
                  extension:
                    base: {max: '*', min: 0, path: Extension.extension}
                    array: true
                    min: 2
                    index: 73
                    slicing:
                      rules: closed
                      ordered: false
                      discriminator:
                      - {path: url, type: value}
                      min: 2
                      slices:
                        frameNumbers:
                          match: {url: frameNumbers}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Frame numbers
                            array: true
                            min: 1
                            _required: true
                            index: 74
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: frameNumbers}
                                index: 75
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Frame numbers
                                choices: [valueUnsignedInt]
                                index: 77
                              valueUnsignedInt:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: unsignedInt
                                short: Frame numbers
                                choiceOf: value
                                index: 78
                            required: [url]
                        url:
                          match: {url: url}
                          schema:
                            base: {max: '*', min: 0, path: Extension.extension}
                            short: Retrieve frame URL
                            _required: true
                            index: 79
                            elements:
                              url:
                                base: {max: '1', min: 1, path: Extension.url}
                                pattern: {type: Uri, value: url}
                                index: 80
                              value:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                short: Retrieve frame URL
                                choices: [valueUri]
                                index: 82
                              valueUri:
                                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                                type: uri
                                short: Retrieve frame URL
                                choiceOf: value
                                index: 83
                            required: [url]
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: frames}
                    index: 84
                required: [url]
            url: instance
            base: {max: '*', min: 0, path: Extension.extension}
            required: [url]
        url: series
        base: {max: '*', min: 0, path: Extension.extension}
        required: [url, extension]
    url: study
    base: {max: '*', min: 0, path: Extension.extension}
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/1.0/StructureDefinition/extension-ImagingObjectSelection
base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1
version: 0.0.1-snapshot-2
required: [url]