description: This cross-version extension represents DiagnosticOrder.event from http://hl7.org/fhir/StructureDefinition/DiagnosticOrder|1.0.2 for use in FHIR R4B.
package_name: hl7.fhir.uv.xver
derivation: constraint
name: Ext_R2_DiagnosticOrder_event
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    min: 2
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        status:
          match: {url: status}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
            _required: true
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: status}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
                choices: [valueCode]
                index: 4
              valueCode:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: code
                short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
                choiceOf: value
                index: 5
            required: [url]
        description:
          match: {url: description}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: More information about the event and its context
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: description}
                index: 7
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: More information about the event and its context
                choices: [valueCodeableConcept]
                index: 9
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: More information about the event and its context
                choiceOf: value
                index: 10
            required: [url]
        dateTime:
          match: {url: dateTime}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The date at which the event happened
            _required: true
            index: 11
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: dateTime}
                index: 12
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The date at which the event happened
                choices: [valueDateTime]
                index: 14
              valueDateTime:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: dateTime
                short: The date at which the event happened
                choiceOf: value
                index: 15
            required: [url]
        actor:
          match: {url: actor}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Who recorded or did this
            index: 16
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: actor}
                index: 17
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Who recorded or did this
                choices: [valueReference]
                index: 19
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: Who recorded or did this
                choiceOf: value
                index: 20
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/1.0/StructureDefinition/extension-DiagnosticOrder.event'}
    index: 21
package_version: r2.r4b-0.0.1-snapshot-2
extensions:
  status:
    url: status
    base: {max: '*', min: 0, path: Extension.extension}
    short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
    _required: true
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: status}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
        choices: [valueCode]
        index: 4
      valueCode:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: code
        short: proposed | draft | planned | requested | received | accepted | in-progress | review | completed | cancelled | suspended | rejected | failed
        choiceOf: value
        index: 5
    required: [url]
  description:
    url: description
    base: {max: '*', min: 0, path: Extension.extension}
    short: More information about the event and its context
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: description}
        index: 7
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: More information about the event and its context
        choices: [valueCodeableConcept]
        index: 9
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: More information about the event and its context
        choiceOf: value
        index: 10
    required: [url]
  dateTime:
    url: dateTime
    base: {max: '*', min: 0, path: Extension.extension}
    short: The date at which the event happened
    _required: true
    index: 11
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: dateTime}
        index: 12
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The date at which the event happened
        choices: [valueDateTime]
        index: 14
      valueDateTime:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: dateTime
        short: The date at which the event happened
        choiceOf: value
        index: 15
    required: [url]
  actor:
    url: actor
    base: {max: '*', min: 0, path: Extension.extension}
    short: Who recorded or did this
    index: 16
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: actor}
        index: 17
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Who recorded or did this
        choices: [valueReference]
        index: 19
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: Who recorded or did this
        choiceOf: value
        index: 20
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/1.0/StructureDefinition/extension-DiagnosticOrder.event
base: http://hl7.org/fhir/StructureDefinition/Extension|4.3.0
version: 0.0.1-snapshot-2
required: [url]