description: This cross-version extension represents EvidenceReport.subject.characteristic from http://hl7.org/fhir/StructureDefinition/EvidenceReport|4.3.0 for use in FHIR R4.
package_name: hl7.fhir.uv.xver
derivation: constraint
name: Ext_R4B_EvidenceReport_su_characteristic
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:
        code:
          match: {url: code}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Characteristic code
            _required: true
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: code}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Characteristic code
                choices: [valueCodeableConcept]
                index: 4
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Characteristic code
                choiceOf: value
                index: 5
            required: [url]
        value[x]:
          match: {url: 'value[x]'}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Characteristic value
            _required: true
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: 'value[x]'}
                index: 7
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Characteristic value
                choices: [valueReference, valueCodeableConcept, valueBoolean, valueQuantity, valueRange]
                index: 9
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: Characteristic value
                choiceOf: value
                index: 10
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Characteristic value
                choiceOf: value
                index: 11
              valueBoolean:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: boolean
                short: Characteristic value
                choiceOf: value
                index: 12
              valueQuantity:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Quantity
                short: Characteristic value
                choiceOf: value
                index: 13
              valueRange:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Range
                short: Characteristic value
                choiceOf: value
                index: 14
            required: [url]
        exclude:
          match: {url: exclude}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Is used to express not the characteristic
            index: 15
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: exclude}
                index: 16
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Is used to express not the characteristic
                choices: [valueBoolean]
                index: 18
              valueBoolean:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: boolean
                short: Is used to express not the characteristic
                choiceOf: value
                index: 19
            required: [url]
        period:
          match: {url: period}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Timeframe for the characteristic
            index: 20
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: period}
                index: 21
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Timeframe for the characteristic
                choices: [valuePeriod]
                index: 23
              valuePeriod:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Period
                short: Timeframe for the characteristic
                choiceOf: value
                index: 24
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-EvidenceReport.subject.characteristic'}
    index: 25
package_version: r4b.r4-0.0.1-snapshot-2
extensions:
  code:
    url: code
    base: {max: '*', min: 0, path: Extension.extension}
    short: Characteristic code
    _required: true
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: code}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Characteristic code
        choices: [valueCodeableConcept]
        index: 4
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Characteristic code
        choiceOf: value
        index: 5
    required: [url]
  value[x]:
    url: value[x]
    base: {max: '*', min: 0, path: Extension.extension}
    short: Characteristic value
    _required: true
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: 'value[x]'}
        index: 7
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Characteristic value
        choices: [valueReference, valueCodeableConcept, valueBoolean, valueQuantity, valueRange]
        index: 9
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: Characteristic value
        choiceOf: value
        index: 10
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Characteristic value
        choiceOf: value
        index: 11
      valueBoolean:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: boolean
        short: Characteristic value
        choiceOf: value
        index: 12
      valueQuantity:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Quantity
        short: Characteristic value
        choiceOf: value
        index: 13
      valueRange:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Range
        short: Characteristic value
        choiceOf: value
        index: 14
    required: [url]
  exclude:
    url: exclude
    base: {max: '*', min: 0, path: Extension.extension}
    short: Is used to express not the characteristic
    index: 15
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: exclude}
        index: 16
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Is used to express not the characteristic
        choices: [valueBoolean]
        index: 18
      valueBoolean:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: boolean
        short: Is used to express not the characteristic
        choiceOf: value
        index: 19
    required: [url]
  period:
    url: period
    base: {max: '*', min: 0, path: Extension.extension}
    short: Timeframe for the characteristic
    index: 20
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: period}
        index: 21
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Timeframe for the characteristic
        choices: [valuePeriod]
        index: 23
      valuePeriod:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Period
        short: Timeframe for the characteristic
        choiceOf: value
        index: 24
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/4.3/StructureDefinition/extension-EvidenceReport.subject.characteristic
base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1
version: 0.0.1-snapshot-2
required: [url]