description: Einheitliche Vorgabe zur Verwendung von Logical References package_name: de.dit-connectathon.r4 derivation: constraint name: MII-Reference type: Reference elements: reference: {mustSupport: true, index: 0} identifier: mustSupport: true index: 1 elements: system: {mustSupport: true, index: 2} value: {mustSupport: true, index: 3} required: [value, system] package_version: 0.3.0 class: complex-type kind: complex-type url: https://www.medizininformatik-initiative.de/fhir/core/StructureDefinition/MII-Reference base: http://hl7.org/fhir/StructureDefinition/Reference version: '1.0'