description: null package_name: de.abda.erezeptabgabedatenbasis derivation: constraint name: DAV_EX_ERP_Zaehler type: Extension elements: url: pattern: {type: Uri, value: 'http://fhir.abda.de/eRezeptAbgabedaten/StructureDefinition/DAV-EX-ERP-Zaehler'} index: 0 value: short: Zähler choices: [valuePositiveInt] index: 2 valuePositiveInt: {type: positiveInt, short: Zähler, choiceOf: value, index: 3} package_version: 1.4.1 class: extension kind: complex-type url: http://fhir.abda.de/eRezeptAbgabedaten/StructureDefinition/DAV-EX-ERP-Zaehler base: http://hl7.org/fhir/StructureDefinition/Extension version: '1.4' required: [valuePositiveInt, value]