This page is part of the FHIR Specification (v0.0.82: DSTU 1). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions Using Codes Systems Value Sets v2 Tables v3 Namespaces Concept Maps Terminology Service 1.22.2.1.523 Value Set http://hl7.org/fhir/vs/units This is a value set defined by the FHIR project. UCUM Codes for units of measure Detailed Descriptions: XML or JSON . This value set includes all UCUM codes This value set does not contain a fixed number of concepts 1.22.2.1.523.1 UCUM Codes UCUM Codes for units of measure. This value set includes all UCUM codes Copyright Statement: The UCUM codes, UCUM table (regardless of format), and UCUM Specification are copyright © 1999-2009, Regenstrief Institute, Inc. and the Unified Codes for Units of Measures (UCUM) Organization. All rights reserved. This value set includes codes defined in other code systems, using the following rules: Include all codes defined in http://unitsofmeasure.org 1.22.2.1.523.1.1 Value Set Contents (Expansion) for UCUM Codes at Fri, Mar 27, 2015 00:14+1100 Code System Display This value set contains 0 concepts This value set is used in the following places: StructureDefinition USLabObsQuantity: Observation.referenceRange.low.code Required StructureDefinition USLabObsQuantity: Observation.referenceRange.high.code Required StructureDefinition USLabObsRange: Observation.referenceRange.low.code Required StructureDefinition USLabObsRange: Observation.referenceRange.high.code Required StructureDefinition DAFResultObsQuantity: Observation.referenceRange.low.code Required StructureDefinition DAFResultObsQuantity: Observation.referenceRange.high.code Required The OID for the value set is 2.16.840.1.113883.4.642.2.523 (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. © HL7.org 2011+. FHIR DSTU (v0.4.0-4902) generated on Fri, Mar 27, 2015 00:14+1100. Links: What's a DSTU? | Version History | Specification Map | Compare to DSTU1 | | Propose a change