description: Unit of presentation, typically describing the smallest countable package item (e.g tablet, vial, ampoule, etc). Unit of presentation is also often used in describing pack size and the denominator of strength. If the size of presentation unit is relevant, it should be described in sizeOfItem extension.
package_name: rs/ihe.pharm.mpd
derivation: constraint
name: MedicationUnitOfPresentation
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: uri, value: 'https://profiles.ihe.net/PHARM/MPD/StructureDefinition/ihe-ext-medication-unitofpresentation'}
    type: uri
    index: 1
  value:
    choices: [valueCodeableConcept]
    index: 3
  valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 4}
package_version: 1.0.0-comment
extensions: {}
class: extension
kind: complex-type
url: https://profiles.ihe.net/PHARM/MPD/StructureDefinition/ihe-ext-medication-unitofpresentation
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0-comment
required: [value, valueCodeableConcept]