description: This ValueSet profile describes the requirements for a value set that includes the computable definition of that value set, but not necessarily the full expansion. A computable value set is intended for use in environments that have access to a terminology server capable of expanding the value set. package_name: hl7.fhir.us.ph-library derivation: constraint name: USPublicHealthComputableValueSet type: ValueSet elements: extension: short: Human instructions for constructing the valueset type: Extension mustSupport: true url: http://hl7.org/fhir/StructureDefinition/valueset-rules-text|5.2.0 index: 0 slicing: slices: rulesText: match: {} schema: {short: Human instructions for constructing the valueset, type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/valueset-rules-text|5.2.0', index: 0} min: 0 max: 1 expression: match: {} schema: {short: Machine instructions for constructing the value set, type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/valueset-expression|5.2.0', index: 1} min: 0 max: 1 compose: {mustSupport: true, index: 2} package_version: 2.0.0-ballot extensions: rulesText: {url: 'http://hl7.org/fhir/StructureDefinition/valueset-rules-text|5.2.0', min: 0, max: 1, short: Human instructions for constructing the valueset, type: Extension, mustSupport: true, index: 0} expression: {url: 'http://hl7.org/fhir/StructureDefinition/valueset-expression|5.2.0', min: 0, max: 1, short: Machine instructions for constructing the value set, type: Extension, mustSupport: true, index: 1} class: profile kind: resource url: http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-computable-valueset base: http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-valueset version: 2.0.0-ballot