description: 'R4: `SubstanceAmount.referenceRange` (new:Element)'
package_name: hl7.fhir.uv.xver-r4.r3
derivation: constraint
name: ExtensionSubstanceAmount_ReferenceRange
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 0
      slices:
        lowLimit:
          match: {url: lowLimit}
          schema:
            short: 'R4: Lower limit possible or expected (new)'
            base: {max: '*', min: 0, path: Extension.extension}
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: lowLimit}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Lower limit possible or expected
                choices: [valueQuantity]
                index: 4
              valueQuantity:
                short: Lower limit possible or expected
                type: Quantity
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 5
            required: [url]
        highLimit:
          match: {url: highLimit}
          schema:
            short: 'R4: Upper limit possible or expected (new)'
            base: {max: '*', min: 0, path: Extension.extension}
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: highLimit}
                index: 7
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Upper limit possible or expected
                choices: [valueQuantity]
                index: 9
              valueQuantity:
                short: Upper limit possible or expected
                type: Quantity
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 10
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceAmount.referenceRange'}
    index: 11
  value:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    choices: []
    index: 13
package_version: 0.1.0
extensions:
  lowLimit:
    url: lowLimit
    short: 'R4: Lower limit possible or expected (new)'
    base: {max: '*', min: 0, path: Extension.extension}
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: lowLimit}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Lower limit possible or expected
        choices: [valueQuantity]
        index: 4
      valueQuantity:
        short: Lower limit possible or expected
        type: Quantity
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 5
    required: [url]
  highLimit:
    url: highLimit
    short: 'R4: Upper limit possible or expected (new)'
    base: {max: '*', min: 0, path: Extension.extension}
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: highLimit}
        index: 7
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Upper limit possible or expected
        choices: [valueQuantity]
        index: 9
      valueQuantity:
        short: Upper limit possible or expected
        type: Quantity
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 10
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceAmount.referenceRange
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.1.0
required: [url]