description: This cross-version extension represents Questionnaire.item.initial[x] from http://hl7.org/fhir/StructureDefinition/Questionnaire|3.0.2 for use in FHIR R4.
package_name: hl7.fhir.uv.xver-r3.r4
derivation: constraint
name: Ext_R3_Questionnaire_it_initial
type: Extension
elements:
  valueReference:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: Reference
    short: Default value when item is first rendered
    choiceOf: value
    index: 14
  valueUri:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: uri
    short: Default value when item is first rendered
    choiceOf: value
    index: 10
  valueTime:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: time
    short: Default value when item is first rendered
    choiceOf: value
    index: 8
  valueDecimal:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: decimal
    short: Default value when item is first rendered
    choiceOf: value
    index: 4
  valueQuantity:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: Quantity
    short: Default value when item is first rendered
    choiceOf: value
    index: 13
  value:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    short: Default value when item is first rendered
    choices: [valueBoolean, valueDecimal, valueInteger, valueDate, valueDateTime, valueTime, valueString, valueUri, valueAttachment, valueCoding, valueQuantity, valueReference]
    index: 2
  valueString:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: string
    short: Default value when item is first rendered
    choiceOf: value
    index: 9
  valueBoolean:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: boolean
    short: Default value when item is first rendered
    choiceOf: value
    index: 3
  valueDateTime:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: dateTime
    short: Default value when item is first rendered
    choiceOf: value
    index: 7
  valueDate:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: date
    short: Default value when item is first rendered
    choiceOf: value
    index: 6
  valueCoding:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: Coding
    short: Default value when item is first rendered
    choiceOf: value
    index: 12
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/3.0/StructureDefinition/extension-Questionnaire.item.initial'}
    index: 0
  valueInteger:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: integer
    short: Default value when item is first rendered
    choiceOf: value
    index: 5
  valueAttachment:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    type: Attachment
    short: Default value when item is first rendered
    choiceOf: value
    index: 11
package_version: 0.0.1-snapshot-2
class: extension
kind: complex-type
url: http://hl7.org/fhir/3.0/StructureDefinition/extension-Questionnaire.item.initial
base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1
version: 0.0.1-snapshot-2
required: [url]