description: This cross-version extension represents AdverseEvent.contributingFactor from http://hl7.org/fhir/StructureDefinition/AdverseEvent|5.0.0 for use in FHIR R4.
package_name: hl7.fhir.uv.xver
derivation: constraint
name: ext_R5_AdverseEvent_contributingFactor
type: Extension
elements:
  extension:
    array: true
    min: 1
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 1
      slices:
        item[x]:
          match: {url: null}
          schema:
            short: Item suspected to have increased the probability or severity of the adverse event
            isModifier: false
            _required: true
            index: 1
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Item suspected to have increased the probability or severity of the adverse event
                choices: [valueReference, valueCodeableConcept]
                index: 3
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: Item suspected to have increased the probability or severity of the adverse event
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/AllergyIntolerance', 'http://hl7.org/fhir/StructureDefinition/Condition', 'http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/DeviceUsage', 'http://hl7.org/fhir/StructureDefinition/DocumentReference', 'http://hl7.org/fhir/StructureDefinition/FamilyMemberHistory', 'http://hl7.org/fhir/StructureDefinition/Immunization', 'http://hl7.org/fhir/StructureDefinition/MedicationAdministration', 'http://hl7.org/fhir/StructureDefinition/MedicationStatement', 'http://hl7.org/fhir/StructureDefinition/Observation', 'http://hl7.org/fhir/StructureDefinition/Procedure']
                index: 4
              valueCodeableConcept:
                base: {path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Item suspected to have increased the probability or severity of the adverse event
                choiceOf: value
                index: 5
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-AdverseEvent.contributingFactor'}
    index: 6
package_version: r5.r4-0.0.1-snapshot-1
extensions:
  item[x]:
    url: null
    short: Item suspected to have increased the probability or severity of the adverse event
    isModifier: false
    _required: true
    index: 1
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Item suspected to have increased the probability or severity of the adverse event
        choices: [valueReference, valueCodeableConcept]
        index: 3
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: Item suspected to have increased the probability or severity of the adverse event
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/AllergyIntolerance', 'http://hl7.org/fhir/StructureDefinition/Condition', 'http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/DeviceUsage', 'http://hl7.org/fhir/StructureDefinition/DocumentReference', 'http://hl7.org/fhir/StructureDefinition/FamilyMemberHistory', 'http://hl7.org/fhir/StructureDefinition/Immunization', 'http://hl7.org/fhir/StructureDefinition/MedicationAdministration', 'http://hl7.org/fhir/StructureDefinition/MedicationStatement', 'http://hl7.org/fhir/StructureDefinition/Observation', 'http://hl7.org/fhir/StructureDefinition/Procedure']
        index: 4
      valueCodeableConcept:
        base: {path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Item suspected to have increased the probability or severity of the adverse event
        choiceOf: value
        index: 5
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-AdverseEvent.contributingFactor
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1-snapshot-1
required: [url, extension]