description: This cross-version extension represents Procedure.occurrence[x] from http://hl7.org/fhir/StructureDefinition/Procedure|5.0.0 for use in FHIR R4.
package_name: hl7.fhir.uv.xver-r5.r4
derivation: constraint
name: ext_R5_Procedure_occurrence
type: Extension
elements:
  value:
    base: {path: 'Extension.value[x]'}
    short: When the procedure occurred or is occurring
    choices: [valueDateTime, valuePeriod, valueString, valueAge, valueRange, valueTiming]
    index: 1
  valueDateTime:
    base: {path: 'Extension.value[x]'}
    type: dateTime
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 2
  valuePeriod:
    base: {path: 'Extension.value[x]'}
    type: Period
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 3
  valueString:
    base: {path: 'Extension.value[x]'}
    type: string
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 4
  valueAge:
    base: {path: 'Extension.value[x]'}
    type: Age
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 5
  valueRange:
    base: {path: 'Extension.value[x]'}
    type: Range
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 6
  valueTiming:
    base: {path: 'Extension.value[x]'}
    type: Timing
    short: When the procedure occurred or is occurring
    choiceOf: value
    index: 7
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-Procedure.occurrence'}
    type: uri
    index: 8
package_version: 0.0.1-snapshot-1
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Procedure.occurrence
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1-snapshot-1
required: [url]