description: 投与開始日を格納する拡張
package_name: jp
derivation: constraint
name: JP_MedicationRequest_DosageInstruction_PeriodOfUse
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://jpfhir.jp/fhir/core/Extension/StructureDefinition/JP_MedicationRequest_DosageInstruction_PeriodOfUse'}
    index: 0
  value:
    short: 投与期間を表す
    choices: [valuePeriod]
    index: 2
  valuePeriod: {type: Period, short: 投与期間を表す, choiceOf: value, index: 3}
  value[x]:
    elements:
      start: {short: 投与期間の開始日, index: 4}
    required: [start]
package_version: core.draft1-1.0.0
class: extension
kind: complex-type
url: http://jpfhir.jp/fhir/core/Extension/StructureDefinition/JP_MedicationRequest_DosageInstruction_PeriodOfUse
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0