All UCUM Expression for Time

{
  "description" : "Unified Code for Units of Measure (UCUM). This value set includes all possible UCUM codes used for time measures (Age, Duration etc.) - that it is, all units which have the same canonical unit as 'a' (year)",
  "compose" : {
    "exclude" : [ ],
    "include" : [ {
      "system" : "http://unitsofmeasure.org",
      "filter" : [ {
        "property" : "canonical",
        "value" : "a",
        "op" : "="
      } ]
    } ]
  },
  "meta" : {
    "lastUpdated" : "2023-03-26T15:21:02.749+11:00",
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablevalueset" ]
  },
  "publisher" : "FHIR Project team",
  "name" : "AllUCUMExpressionForTime",
  "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.",
  "experimental" : false,
  "resourceType" : "ValueSet",
  "title" : "All UCUM Expression for Time",
  "extension" : [ {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
  } ],
  "status" : "draft",
  "id" : "b0422779-d0ff-4902-aa3c-3b97f0afa3d0",
  "url" : "http://hl7.org/fhir/ValueSet/all-time-units",
  "identifier" : [ {
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.3.3304"
  } ],
  "version" : "5.0.0",
  "contact" : [ {
    "telecom" : [ {
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    } ]
  } ],
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n            <ul>\n              <li>Include codes from \n                <a href=\"http://unitsofmeasure.org\">\n                  <code>http://unitsofmeasure.org</code>\n                </a> where canonical  =  a\n              </li>\n            </ul>\n          </div>",
    "status" : "generated"
  }
}