description: null package_name: uk.nhsdigital.r4 derivation: constraint name: NHSDigitalRange type: Range elements: low: elements: value: {index: 0} required: [value] high: elements: value: {index: 1} required: [value] package_version: 2.6.0 class: complex-type kind: complex-type url: https://fhir.nhs.uk.uk/StructureDefinition/NHSDigital-Range base: http://hl7.org/fhir/StructureDefinition/Range version: null