description: An extension that indicates a grouping for Conditions in EpisodeOfCare.diagnosis. Two Conditions with the same value for this extension belong to the same group. Conditions for which this extension is not used do not belong to a group.
package_name: iknl.fhir.nl.r4.ncr-ehr
derivation: constraint
name: NcrEhrDiagnosisGroup
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://fhir.iknl.nl/fhir/iknl-ncr-ehr-r4/StructureDefinition/ncr-ehr-diagnosis-group'}
    index: 0
  value:
    choices: [valueInteger]
    index: 2
  valueInteger: {type: integer, choiceOf: value, index: 3}
package_version: 1.0.2
class: extension
kind: complex-type
url: http://fhir.iknl.nl/fhir/iknl-ncr-ehr-r4/StructureDefinition/ncr-ehr-diagnosis-group
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0