{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The initial population refers to all patients or events to be evaluated by a quality measure involving patients who share a common set of specified characterstics. All patients or events counted (for example, as numerator, as denominator) are drawn from the initial population.",
  "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
  "property" : [ ],
  "codesystem" : "047f7ad6-ad1d-53e8-85f9-3a04e40eb3cb",
  "concept_id" : "24596df8-9f32-5d61-be79-371d9db5553e",
  "ancestors" : {
    "initial-population" : 0
  },
  "id" : "f4fde6a7-5902-4fdb-9f22-1b98f6b727df",
  "code" : "initial-population",
  "display" : "Initial Population",
  "version" : "4.0.1"
}