description: The inclusive upper bound on the range of allowed values for the data element. package_name: hl7.fhir.core derivation: constraint name: maxValue type: Extension elements: valueTime: {type: time, choiceOf: value, index: 6} valueDecimal: {type: decimal, choiceOf: value, index: 8} value: choices: [valueDate, valueDateTime, valueTime, valueInstant, valueDecimal, valueInteger] index: 3 valueInstant: {type: instant, choiceOf: value, index: 7} valueDateTime: {type: dateTime, choiceOf: value, index: 5} valueDate: {type: date, choiceOf: value, index: 4} extension: {index: 0} url: type: uri pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/maxValue'} index: 1 valueInteger: {type: integer, choiceOf: value, index: 9} package_version: 3.2.0 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/maxValue base: http://hl7.org/fhir/StructureDefinition/Extension version: null required: [valueDecimal, valueDateTime, valueInstant, value, valueDate, valueTime, valueInteger]