http://hl7.org/fhir/StructureDefinition/elementdefinition-allowedUnits|5.2.0

Identifies the units of measure in which the element should be captured or expressed.
Base: http://hl7.org/fhir/StructureDefinition/Extension4.0.1, 5.0.0, 4.0.1
Type: Extension (a.k.a: http://hl7.org/fhir/StructureDefinition/Extension)
Type dependencies: 0
Elements