This page is part of the FHIR Specification (v0.4.0: DSTU 2 Draft). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions
This is a value set defined by the FHIR project.
Type of measurement system used to express a value
Detailed Descriptions: XML or JSON.
This value set does not contain a fixed number of concepts
This value set includes all UCUM codes
This value set includes codes defined in other code systems, using the following rules:
This value set is used in the following places:
The OID for the value set is 2.16.840.1.113883.4.642.2.383 (OIDs are not used in FHIR, but may be used in v3, or OID based terminology systems).
See the full registry of value sets defined as part of FHIR.