{"compose":{"include":[{"concept":[{"code":"min","display":"min"},{"code":"h","display":"hour"},{"code":"d","display":"day"},{"code":"wk","display":"week"},{"code":"mo","display":"month"},{"code":"a","display":"year"}],"system":"http://unitsofmeasure.org"}]},"contact":[{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/fiwg"}]}],"copyright":"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.","date":"2026-04-01T11:29:14+00:00","description":"Unified Code for Units of Measure (UCUM). This value set includes all common UCUM codes used for Age - that it is, all commonly used units which have the same canonical unit as 'a' (year)","experimental":false,"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"fhir"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"normative"}],"id":"age-units","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.3.19"}],"jurisdiction":[{"coding":[{"code":"001","display":"World","system":"http://unstats.un.org/unsd/methods/m49/m49.htm"}]}],"meta":{"lastUpdated":"2026-04-01T11:29:14.669+00:00"},"name":"CommonUCUMCodesForAge","publisher":"HL7 International / FHIR Infrastructure","resourceType":"ValueSet","status":"active","text":{"div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet age-units</b></p><a name=\"age-units\"> </a><a name=\"hcage-units\"> </a><ul><li>Include these codes as defined in <a href=\"http://unitsofmeasure.org\"><code>http://unitsofmeasure.org</code></a><span title=\"Version is not explicitly stated. No matching Code System found\"> version Not Stated (use latest from terminology server)</span><table class=\"none\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td></tr><tr><td>min</td><td>min</td></tr><tr><td>h</td><td>hour</td></tr><tr><td>d</td><td>day</td></tr><tr><td>wk</td><td>week</td></tr><tr><td>mo</td><td>month</td></tr><tr><td>a</td><td>year</td></tr></table></li></ul></div>","status":"generated"},"title":"Common UCUM Codes for Age","url":"http://hl7.org/fhir/ValueSet/age-units","version":"6.0.0-ballot4"}