description: External cause for diagnosis. package_name: hl7.fhir.fi.base derivation: constraint name: ConditionExternalCause type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://hl7.fi/fhir/finnish-base-profiles/StructureDefinition/condition-external-cause'} index: 1 value: choices: [valueCoding] index: 3 valueCoding: {type: Coding, choiceOf: value, index: 4} package_version: 1.0.0-rc23 extensions: {} class: extension kind: complex-type url: https://hl7.fi/fhir/finnish-base-profiles/StructureDefinition/condition-external-cause base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.0-rc23