{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "The [sum](https://en.wikipedia.org/wiki/Summation) of N measurements over the stated period.",
  "system" : "http://hl7.org/fhir/observation-statistics",
  "property" : [ ],
  "codesystem" : "23ab4636-6531-57a2-9b71-0ec21b4570c8",
  "concept_id" : "769b3eb7-dc77-5314-8ddd-3b185ef47376",
  "ancestors" : {
    "sum" : 0
  },
  "id" : "9aa1abe3-b02a-46bc-8f75-a016d98edf59",
  "code" : "sum",
  "display" : "Sum",
  "version" : "5.0.0"
}