{
  "status" : "cancelled",
  "category" : {
    "text" : "Laboratory",
    "coding" : [
      {
        "system" : "http://hl7.org/fhir/observation-category",
        "display" : "Laboratory",
        "code" : "laboratory"
      }
    ]
  },
  "issued" : "2023-01-10T13:44:15Z",
  "id" : "TCR1jdEOePNteBpV4VyBDlpZ0MJAugFPGwkUH8RcTxvpw8AYzByc.IATwfDboGGEBB",
  "code" : {
    "text" : "AH BUN/CREATININE RATIO",
    "coding" : [
      {
        "system" : "http://loinc.org",
        "display" : "Urea nitrogen/Creatinine [Mass Ratio] in Serum or Plasma",
        "code" : "3097-3"
      }
    ]
  },
  "comments" : "Creatinine is normal, ratio is not clinically indicated.\r\n",
  "subject" : {
    "display" : "Lopez, James Joel",
    "reference" : "https://epicproxy.et0905.epichosted.com/FHIRProxy/api/FHIR/DSTU2/Patient/TrS7pTeyWII9cw-xxl5jDrPczC4c5dkg8XOYg4BocZ84B"
  },
  "effectiveDateTime" : "2023-01-10T13:44:00Z",
  "resourceType" : "Observation"
}