description: Extension to make a reference to the medication for the immunization.
package_name: ch.fhir.ig.ch-vacd
derivation: constraint
name: CHVACDExtensionImmunizationMedicationReference
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://fhir.ch/ig/ch-vacd/StructureDefinition/ch-vacd-ext-immunization-medication-reference'}
    index: 1
  value:
    choices: []
    index: 3
  valueReference:
    type: Reference
    short: The Reference to the medication belonging to the immunization.
    mustSupport: true
    refers: ['http://fhir.ch/ig/ch-vacd/StructureDefinition/ch-vacd-medication-for-immunization']
    index: 4
package_version: 3.0.0
extensions: {}
class: extension
kind: complex-type
url: http://fhir.ch/ig/ch-vacd/StructureDefinition/ch-vacd-ext-immunization-medication-reference
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 3.0.0
required: [valueReference, value]