description: The AccessCode is a generated secret, that grants access to an ePrescription resource, eg. Task package_name: de.gematik.erezept-workflow.r4 derivation: constraint name: GEM_ERP_PR_AccessCode type: Identifier elements: use: pattern: {type: code, value: official} type: code index: 0 system: pattern: {type: uri, value: 'https://gematik.de/fhir/erp/NamingSystem/GEM_ERP_NS_AccessCode'} mustSupport: true type: uri index: 1 value: {mustSupport: true, index: 2} package_version: 1.5.1 class: complex-type kind: complex-type url: https://gematik.de/fhir/erp/StructureDefinition/GEM_ERP_PR_AccessCode base: http://hl7.org/fhir/StructureDefinition/Identifier version: 1.5.1 required: [system, value]