{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The [sum](https://en.wikipedia.org/wiki/Summation) of N measurements over the stated period.",
  "system" : "http://terminology.hl7.org/CodeSystem/observation-statistics",
  "property" : [ ],
  "codesystem" : "6833ba95-f327-5bfc-a1e4-50ba3be988a6",
  "concept_id" : "769b3eb7-dc77-5314-8ddd-3b185ef47376",
  "ancestors" : {
    "sum" : 0
  },
  "id" : "ffa5f4a1-2785-4a22-8fe8-8d3e42c4abf0",
  "code" : "sum",
  "display" : "Sum",
  "version" : "4.0.1"
}