description: '`Observation.context` and `MedicationRequest.context` have been renamed and remodeled in R4 to only contain a reference to Encounter. `MedicationStatement.context` and `MedicationAdministration.context` are a 0..1 reference to Encounter|EpisodeOfCare. This extension allows to add a reference to EpisodeOfCare (potentially next to a reference to an Encounter). From R5 onwards, this extension will likely be replaced by a HL7 core extension.'
package_name: nictiz.fhir.nl.r4.nl
derivation: constraint
name: ExtContextEpisodeOfCare
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://nictiz.nl/fhir/StructureDefinition/ext-Context-EpisodeOfCare'}
    index: 0
  value:
    short: EpisodeOfCare
    choices: [valueReference]
    index: 2
  valueReference:
    type: Reference
    short: EpisodeOfCare
    choiceOf: value
    refers: ['http://hl7.org/fhir/StructureDefinition/EpisodeOfCare', 'http://nictiz.nl/fhir/StructureDefinition/nl-core-EpisodeOfCare']
    index: 3
package_version: core-0.8.0-beta.1
class: extension
kind: complex-type
url: http://nictiz.nl/fhir/StructureDefinition/ext-Context-EpisodeOfCare
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null