description: null
package_name: uk.nhsdigital.r4
derivation: constraint
name: NHSDigitalDosage
type: Dosage
elements:
  site: {mustSupport: true, index: 12}
  asNeeded:
    mustSupport: true
    choices: []
    index: 11
  method: {mustSupport: true, index: 14}
  patientInstruction: {mustSupport: true, index: 3}
  maxDosePerLifetime: {index: 22}
  maxDosePerAdministration: {index: 21}
  route: {mustSupport: true, index: 13}
  timing:
    mustSupport: true
    index: 4
    elements:
      repeat:
        elements:
          bounds:
            choices: [boundsDuration, boundsRange, boundsPeriod]
            index: 6
          boundsDuration: {type: Duration, choiceOf: bounds, index: 7}
          boundsRange: {type: Range, choiceOf: bounds, index: 8}
          boundsPeriod: {type: Period, choiceOf: bounds, index: 9}
  additionalInstruction: {short: Additional dosage instructions that can be either SNOMED-CT coded terms or free-text instructions., mustSupport: true, index: 2}
  sequence: {short: Multi-sequence dosage instructions., mustSupport: true, index: 0}
  maxDosePerPeriod: {mustSupport: true, index: 20}
  doseAndRate:
    index: 15
    elements:
      dose:
        choices: [doseRange, doseQuantity]
        index: 17
      doseRange: {type: Range, choiceOf: dose, index: 18}
      doseQuantity: {type: Quantity, choiceOf: dose, index: 19}
  text: {short: The complete dosage instruction as a human readable string., mustSupport: true, index: 1}
package_version: 2.5.1
class: complex-type
kind: complex-type
url: https://fhir.nhs.uk/StructureDefinition/NHSDigital-Dosage
base: http://hl7.org/fhir/StructureDefinition/Dosage
version: null