description: Extension to represent the treatment reason package_name: ch.fhir.ig.ch-emed derivation: constraint name: CHEMEDExtTreatmentReason type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://fhir.ch/ig/ch-emed/StructureDefinition/ch-emed-ext-treatmentreason'} index: 1 value: choices: [] index: 3 slicing: rules: open ordered: false discriminator: - {path: $this, type: type} min: 1 slices: valueString: match: {} schema: short: Treatment reason choices: [valueString] _required: true index: 5 min: 1 max: 1 valueString: type: string short: Treatment reason choiceOf: value index: 6 slicing: slices: valueString: match: {} schema: {type: string, short: Treatment reason, choiceOf: value, _required: true, index: 6} min: 1 max: 1 package_version: 4.0.0-ballot extensions: {} class: extension kind: complex-type url: http://fhir.ch/ig/ch-emed/StructureDefinition/ch-emed-ext-treatmentreason base: http://hl7.org/fhir/StructureDefinition/Extension version: 4.0.0-ballot required: [valueString, value]