Current Build 

{
  "resourceType" : "ValueSet",
  "id" : "observation-weightPrecond",
  "meta" : {
    "profile" : [
      "http://hl7.org/fhir/StructureDefinition/valueset-shareable-definition"
    ]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns="http://www.w3.org/1999/xhtml"><h2>HSPC Body Weight Associated Precondition</h2><div><p>SNOMED CT code system values descending from the following:'body position finding' 9851009</p>
</div><p>This value set includes codes from the following code systems:</p><ul><li>Include these codes as defined in <a href="http://www.snomed.org/"><code>http://snomed.info/sct</code></a><table class="none"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td></tr><tr><td><a href="http://browser.ihtsdotools.org/?perspective=full&amp;conceptId1=445541000">445541000</a></td><td>Dry body weight (observable entity)</td><td/></tr><tr><td><a href="http://browser.ihtsdotools.org/?perspective=full&amp;conceptId1=424927000">424927000</a></td><td>Body weight with shoes (observable entity)</td><td/></tr><tr><td><a href="http://browser.ihtsdotools.org/?perspective=full&amp;conceptId1=425024002">425024002</a></td><td>Body weight without shoes (observable entity)</td><td/></tr></table></li></ul></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/valueset-extensible",
      "valueBoolean" : true
    }
  ],
  "url" : "http://hl7.org/fhir/fpar/ValueSet/observation-weightPrecond",
  "version" : "0.01",
  "name" : "HSPC Body Weight Associated Precondition",
  "status" : "draft",
  "date" : "2015-05-19T00:00:00-04:00",
  "publisher" : "HSPC",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "other",
          "value" : "http://healthcaresoa.org"
        }
      ]
    }
  ],
  "description" : "SNOMED CT code system values descending from the following:'body position finding' 9851009",
  "extensible" : true,
  "compose" : {
    "include" : [
      {
        "system" : "http://snomed.info/sct",
        "concept" : [
          {
            "code" : "445541000",
            "display" : "Dry body weight (observable entity)"
          },
          {
            "code" : "424927000",
            "display" : "Body weight with shoes (observable entity)"
          },
          {
            "code" : "425024002",
            "display" : "Body weight without shoes (observable entity)"
          }
        ]
      }
    ]
  }
}