{
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  "definition" : "Bioassay, Embryo Infective Dose 50",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
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    "code" : "internalId",
    "valueCode" : "14107"
  } ],
  "codesystem" : "9ab7d293-d004-5445-ae49-d7e0c56d0cc8",
  "concept_id" : "e8050691-a0b9-5bae-bfe1-cf0291a350a9",
  "ancestors" : {
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  "id" : "06fc0698-3a0d-42f9-8bae-f65b39e347c3",
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  "display" : "Embryo infective dose 50",
  "version" : "3.0.0"
}