description: 'The human-readable name for the code system. This extension is deprecated. Please use https://hl7.org/fhir/extensions/StructureDefinition-display.html to provide a code system name in a value set definition. ' package_name: hl7.fhir.uv.extensions derivation: constraint name: VSSystemName type: Extension elements: extension: {index: 0} url: pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/valueset-systemName'} type: uri index: 1 value: choices: [valueString] index: 3 valueString: {type: string, choiceOf: value, index: 4} package_version: 5.3.0-ballot extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/valueset-systemName base: http://hl7.org/fhir/StructureDefinition/Extension version: 5.3.0-ballot required: [value, valueString]