description: Indicates another resource whose existence justifies this event.
package_name: hl7.fhir.uv.extensions.r3
derivation: constraint
name: ReasonReference
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/workflow-reasonReference'}
    index: 1
  value:
    choices: [valueReference, valueReference, valueReference, valueReference]
    index: 3
  valueReference:
    type: Reference
    choiceOf: value
    refers: ['http://hl7.org/fhir/StructureDefinition/Condition']
    index: 4
package_version: 5.3.0-ballot-tc1
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/workflow-reasonReference
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 5.3.0-ballot-tc1
required: [valueReference, value]