{
    "generated_at": "2026-07-28 19:51:39 EDT",
    "count": 141,
    "concepts": [
        {
            "canonical_code": "SODIUM",
            "display_name": "Sodium",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mEq/L",
            "default_reference_range": "136-145",
            "loinc_primary": "2951-2"
        },
        {
            "canonical_code": "POTASSIUM",
            "display_name": "Potassium",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mEq/L",
            "default_reference_range": "3.5-5.0",
            "loinc_primary": "2823-3"
        },
        {
            "canonical_code": "CHLORIDE",
            "display_name": "Chloride",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mEq/L",
            "default_reference_range": "98-106",
            "loinc_primary": "2075-0"
        },
        {
            "canonical_code": "CO2",
            "display_name": "Carbon Dioxide",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mEq/L",
            "default_reference_range": "22-29",
            "loinc_primary": "2028-9"
        },
        {
            "canonical_code": "GLUCOSE",
            "display_name": "Glucose",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "70-100",
            "loinc_primary": "2345-7"
        },
        {
            "canonical_code": "CALCIUM",
            "display_name": "Calcium",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "8.5-10.5",
            "loinc_primary": "17861-6"
        },
        {
            "canonical_code": "ALB",
            "display_name": "Albumin",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "g/dL",
            "default_reference_range": "3.5-5.0",
            "loinc_primary": "1751-7"
        },
        {
            "canonical_code": "TP",
            "display_name": "Total Protein",
            "category": "chemistry",
            "panel": "CMP",
            "default_unit": "g/dL",
            "default_reference_range": "6.0-8.3",
            "loinc_primary": "2885-2"
        },
        {
            "canonical_code": "LDH",
            "display_name": "Lactate Dehydrogenase",
            "category": "chemistry",
            "panel": "INFLAM",
            "default_unit": "U/L",
            "default_reference_range": "140-280",
            "loinc_primary": "14804-9"
        },
        {
            "canonical_code": "MAGNESIUM",
            "display_name": "Magnesium",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "mg/dL",
            "default_reference_range": "1.7-2.2",
            "loinc_primary": "2601-3"
        },
        {
            "canonical_code": "PHOSPHORUS",
            "display_name": "Phosphorus",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "mg/dL",
            "default_reference_range": "2.5-4.5",
            "loinc_primary": "2777-1"
        },
        {
            "canonical_code": "URIC_ACID",
            "display_name": "Uric Acid",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "mg/dL",
            "default_reference_range": "3.5-7.2",
            "loinc_primary": null
        },
        {
            "canonical_code": "AMYLASE",
            "display_name": "Amylase",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "U/L",
            "default_reference_range": "28-100",
            "loinc_primary": null
        },
        {
            "canonical_code": "LIPASE",
            "display_name": "Lipase",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "U/L",
            "default_reference_range": "0-60",
            "loinc_primary": null
        },
        {
            "canonical_code": "AMMONIA",
            "display_name": "Ammonia",
            "category": "chemistry",
            "panel": "MISC",
            "default_unit": "",
            "default_reference_range": "",
            "loinc_primary": null
        },
        {
            "canonical_code": "WBC",
            "display_name": "White Blood Cell Count",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "10^3/uL",
            "default_reference_range": "4.5-11.0",
            "loinc_primary": "6690-2"
        },
        {
            "canonical_code": "RBC",
            "display_name": "Red Blood Cell Count",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "10^6/uL",
            "default_reference_range": "4.0-5.5",
            "loinc_primary": "789-8"
        },
        {
            "canonical_code": "HGB",
            "display_name": "Hemoglobin",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "g/dL",
            "default_reference_range": "12-17.5",
            "loinc_primary": "718-7"
        },
        {
            "canonical_code": "HCT",
            "display_name": "Hematocrit",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "%",
            "default_reference_range": "36-46",
            "loinc_primary": "4544-3"
        },
        {
            "canonical_code": "MCV",
            "display_name": "Mean Corpuscular Volume",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "fL",
            "default_reference_range": "80-100",
            "loinc_primary": "787-2"
        },
        {
            "canonical_code": "MCH",
            "display_name": "Mean Corpuscular Hemoglobin",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "pg",
            "default_reference_range": "27-33",
            "loinc_primary": "785-6"
        },
        {
            "canonical_code": "MCHC",
            "display_name": "Mean Corpuscular Hgb Conc",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "g/dL",
            "default_reference_range": "32-36",
            "loinc_primary": "786-4"
        },
        {
            "canonical_code": "RDW",
            "display_name": "Red Cell Distribution Width",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "%",
            "default_reference_range": "11.5-14.5",
            "loinc_primary": "788-0"
        },
        {
            "canonical_code": "PLT",
            "display_name": "Platelet Count",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "10^3/uL",
            "default_reference_range": "150-400",
            "loinc_primary": "777-3"
        },
        {
            "canonical_code": "MPV",
            "display_name": "Mean Platelet Volume",
            "category": "hematology",
            "panel": "CBC",
            "default_unit": "fL",
            "default_reference_range": "7.5-11.5",
            "loinc_primary": null
        },
        {
            "canonical_code": "NEUT_PCT",
            "display_name": "Neutrophils %",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "40-70",
            "loinc_primary": "770-8"
        },
        {
            "canonical_code": "NEUT_ABS",
            "display_name": "Neutrophils Absolute",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "10^3/uL",
            "default_reference_range": "1.8-7.7",
            "loinc_primary": null
        },
        {
            "canonical_code": "LYMPH_PCT",
            "display_name": "Lymphocytes %",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "20-45",
            "loinc_primary": "731-0"
        },
        {
            "canonical_code": "LYMPH_ABS",
            "display_name": "Lymphocytes Absolute",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "10^3/uL",
            "default_reference_range": "1.0-4.8",
            "loinc_primary": null
        },
        {
            "canonical_code": "MONO_PCT",
            "display_name": "Monocytes %",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "2-10",
            "loinc_primary": "764-1"
        },
        {
            "canonical_code": "EOS_PCT",
            "display_name": "Eosinophils %",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "0-6",
            "loinc_primary": "711-2"
        },
        {
            "canonical_code": "BASO_PCT",
            "display_name": "Basophils %",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "0-2",
            "loinc_primary": "704-7"
        },
        {
            "canonical_code": "BANDS",
            "display_name": "Band Neutrophils",
            "category": "hematology",
            "panel": "CBC_DIFF",
            "default_unit": "%",
            "default_reference_range": "0-5",
            "loinc_primary": null
        },
        {
            "canonical_code": "PT",
            "display_name": "Prothrombin Time",
            "category": "coagulation",
            "panel": "COAG",
            "default_unit": "sec",
            "default_reference_range": "11-13.5",
            "loinc_primary": "5902-2"
        },
        {
            "canonical_code": "INR",
            "display_name": "INR",
            "category": "coagulation",
            "panel": "COAG",
            "default_unit": "",
            "default_reference_range": "0.8-1.2",
            "loinc_primary": "6301-6"
        },
        {
            "canonical_code": "PTT",
            "display_name": "Partial Thromboplastin Time",
            "category": "coagulation",
            "panel": "COAG",
            "default_unit": "sec",
            "default_reference_range": "25-35",
            "loinc_primary": "3173-2"
        },
        {
            "canonical_code": "FIBR",
            "display_name": "Fibrinogen",
            "category": "coagulation",
            "panel": "COAG",
            "default_unit": "mg/dL",
            "default_reference_range": "200-400",
            "loinc_primary": "3255-7"
        },
        {
            "canonical_code": "DDIMER",
            "display_name": "D-Dimer",
            "category": "coagulation",
            "panel": "COAG",
            "default_unit": "mg/L FEU",
            "default_reference_range": "0-0.5",
            "loinc_primary": "48067-3"
        },
        {
            "canonical_code": "UA_COLOR",
            "display_name": "Urine Color",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Yellow",
            "loinc_primary": "5778-6"
        },
        {
            "canonical_code": "UA_CLARITY",
            "display_name": "Urine Clarity",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Clear",
            "loinc_primary": "5767-9"
        },
        {
            "canonical_code": "UA_SG",
            "display_name": "Urine Specific Gravity",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "1.005-1.030",
            "loinc_primary": "2756-5"
        },
        {
            "canonical_code": "UA_PH",
            "display_name": "Urine pH",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "5.0-7.0",
            "loinc_primary": "5803-2"
        },
        {
            "canonical_code": "UA_PROTEIN",
            "display_name": "Urine Protein",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "20454-5"
        },
        {
            "canonical_code": "UA_GLUCOSE",
            "display_name": "Urine Glucose",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "25428-4"
        },
        {
            "canonical_code": "UA_KETONES",
            "display_name": "Urine Ketones",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "5797-6"
        },
        {
            "canonical_code": "UA_BLOOD",
            "display_name": "Urine Blood",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "5794-3"
        },
        {
            "canonical_code": "UA_LEU",
            "display_name": "Urine Leukocyte Esterase",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "5799-2"
        },
        {
            "canonical_code": "UA_NITRITE",
            "display_name": "Urine Nitrite",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "UA_BILIRUBIN",
            "display_name": "Urine Bilirubin",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": "5770-3"
        },
        {
            "canonical_code": "UA_WBC",
            "display_name": "Urine WBC",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "/HPF",
            "default_reference_range": "0-5",
            "loinc_primary": null
        },
        {
            "canonical_code": "UA_RBC",
            "display_name": "Urine RBC",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "/HPF",
            "default_reference_range": "0-2",
            "loinc_primary": null
        },
        {
            "canonical_code": "UA_BACTERIA",
            "display_name": "Urine Bacteria",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "None",
            "loinc_primary": null
        },
        {
            "canonical_code": "UA_CASTS",
            "display_name": "Urine Casts",
            "category": "urinalysis",
            "panel": "UA",
            "default_unit": "",
            "default_reference_range": "None",
            "loinc_primary": null
        },
        {
            "canonical_code": "PH_BLOOD",
            "display_name": "pH (Blood)",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "",
            "default_reference_range": "7.35-7.45",
            "loinc_primary": "2745-8"
        },
        {
            "canonical_code": "PCO2",
            "display_name": "pCO2",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "mmHg",
            "default_reference_range": "35-45",
            "loinc_primary": "2019-8"
        },
        {
            "canonical_code": "PO2",
            "display_name": "pO2",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "mmHg",
            "default_reference_range": "80-100",
            "loinc_primary": "2703-7"
        },
        {
            "canonical_code": "HCO3",
            "display_name": "Bicarbonate",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "mEq/L",
            "default_reference_range": "22-26",
            "loinc_primary": "1963-8"
        },
        {
            "canonical_code": "BE",
            "display_name": "Base Excess",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "mEq/L",
            "default_reference_range": "-2 to +2",
            "loinc_primary": null
        },
        {
            "canonical_code": "O2SAT",
            "display_name": "Oxygen Saturation",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "%",
            "default_reference_range": "95-100",
            "loinc_primary": "59408-5"
        },
        {
            "canonical_code": "LACTATE",
            "display_name": "Lactate",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "mmol/L",
            "default_reference_range": "0.5-2.0",
            "loinc_primary": null
        },
        {
            "canonical_code": "FIO2",
            "display_name": "FiO2",
            "category": "blood_gas",
            "panel": "ABG",
            "default_unit": "",
            "default_reference_range": "0.21",
            "loinc_primary": null
        },
        {
            "canonical_code": "TROP_I",
            "display_name": "Troponin I",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "ng/mL",
            "default_reference_range": "<0.04",
            "loinc_primary": "10839-9"
        },
        {
            "canonical_code": "TROP_T",
            "display_name": "Troponin T",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "ng/mL",
            "default_reference_range": "<0.01",
            "loinc_primary": "65938-7"
        },
        {
            "canonical_code": "BNP",
            "display_name": "B-type Natriuretic Peptide",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "pg/mL",
            "default_reference_range": "<100",
            "loinc_primary": "42757-5"
        },
        {
            "canonical_code": "NTPROBNP",
            "display_name": "NT-proBNP",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "pg/mL",
            "default_reference_range": "0-300",
            "loinc_primary": "33762-6"
        },
        {
            "canonical_code": "CK",
            "display_name": "Creatine Kinase Total",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "U/L",
            "default_reference_range": "30-200",
            "loinc_primary": "2151-6"
        },
        {
            "canonical_code": "CKMB",
            "display_name": "CK-MB",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "ng/mL",
            "default_reference_range": "<5.0",
            "loinc_primary": "2157-6"
        },
        {
            "canonical_code": "MYO",
            "display_name": "Myoglobin",
            "category": "cardiac",
            "panel": "CARDIAC",
            "default_unit": "ng/mL",
            "default_reference_range": "0-90",
            "loinc_primary": "33562-0"
        },
        {
            "canonical_code": "TSH",
            "display_name": "Thyroid Stimulating Hormone",
            "category": "thyroid",
            "panel": "THYROID",
            "default_unit": "mIU/L",
            "default_reference_range": "0.4-4.0",
            "loinc_primary": "3016-3"
        },
        {
            "canonical_code": "T3",
            "display_name": "Total T3",
            "category": "thyroid",
            "panel": "THYROID",
            "default_unit": "ng/dL",
            "default_reference_range": "80-200",
            "loinc_primary": "3053-6"
        },
        {
            "canonical_code": "FREE_T3",
            "display_name": "Free T3",
            "category": "thyroid",
            "panel": "THYROID",
            "default_unit": "pg/mL",
            "default_reference_range": "2.3-4.2",
            "loinc_primary": "3051-0"
        },
        {
            "canonical_code": "T4",
            "display_name": "Total T4",
            "category": "thyroid",
            "panel": "THYROID",
            "default_unit": "ng/dL",
            "default_reference_range": "0.8-1.8",
            "loinc_primary": null
        },
        {
            "canonical_code": "FREE_T4",
            "display_name": "Free T4",
            "category": "thyroid",
            "panel": "THYROID",
            "default_unit": "ng/dL",
            "default_reference_range": "0.8-1.8",
            "loinc_primary": "3026-2"
        },
        {
            "canonical_code": "HBA1C",
            "display_name": "Hemoglobin A1c",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "%",
            "default_reference_range": "4.0-5.6",
            "loinc_primary": "4548-4"
        },
        {
            "canonical_code": "CORTISOL",
            "display_name": "Cortisol",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "mcg/dL",
            "default_reference_range": "6.2-19.4",
            "loinc_primary": null
        },
        {
            "canonical_code": "INSULIN",
            "display_name": "Insulin",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "uU/mL",
            "default_reference_range": "2.6-24.9",
            "loinc_primary": null
        },
        {
            "canonical_code": "IGF1",
            "display_name": "IGF-1",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "ng/mL",
            "default_reference_range": "115-307",
            "loinc_primary": "1667-6"
        },
        {
            "canonical_code": "ACTH",
            "display_name": "ACTH",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "pg/mL",
            "default_reference_range": "10-60",
            "loinc_primary": null
        },
        {
            "canonical_code": "VITD",
            "display_name": "Vitamin D 25-OH",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "ng/mL",
            "default_reference_range": "30-100",
            "loinc_primary": "14132-0"
        },
        {
            "canonical_code": "B12",
            "display_name": "Vitamin B12",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "pg/mL",
            "default_reference_range": "180-914",
            "loinc_primary": "2132-9"
        },
        {
            "canonical_code": "FOLATE",
            "display_name": "Folate",
            "category": "endocrine",
            "panel": "ENDO",
            "default_unit": "ng/mL",
            "default_reference_range": ">3",
            "loinc_primary": "2284-8"
        },
        {
            "canonical_code": "ESR",
            "display_name": "Erythrocyte Sedimentation Rate",
            "category": "inflammatory",
            "panel": "INFLAM",
            "default_unit": "mm/hr",
            "default_reference_range": "0-20",
            "loinc_primary": "30341-2"
        },
        {
            "canonical_code": "CRP",
            "display_name": "C-Reactive Protein",
            "category": "inflammatory",
            "panel": "INFLAM",
            "default_unit": "mg/L",
            "default_reference_range": "<3.0",
            "loinc_primary": "1988-5"
        },
        {
            "canonical_code": "PROCAL",
            "display_name": "Procalcitonin",
            "category": "inflammatory",
            "panel": "INFLAM",
            "default_unit": "ng/mL",
            "default_reference_range": "<0.25",
            "loinc_primary": "33747-0"
        },
        {
            "canonical_code": "FERR",
            "display_name": "Ferritin",
            "category": "inflammatory",
            "panel": "INFLAM",
            "default_unit": "ng/mL",
            "default_reference_range": "15-150",
            "loinc_primary": "2276-4"
        },
        {
            "canonical_code": "CHOL",
            "display_name": "Total Cholesterol",
            "category": "lipids",
            "panel": "LIPID",
            "default_unit": "mg/dL",
            "default_reference_range": "<200",
            "loinc_primary": "2093-3"
        },
        {
            "canonical_code": "HDL",
            "display_name": "HDL Cholesterol",
            "category": "lipids",
            "panel": "LIPID",
            "default_unit": "mg/dL",
            "default_reference_range": ">40",
            "loinc_primary": "2085-9"
        },
        {
            "canonical_code": "LDL",
            "display_name": "LDL Cholesterol",
            "category": "lipids",
            "panel": "LIPID",
            "default_unit": "mg/dL",
            "default_reference_range": "<100",
            "loinc_primary": "2089-1"
        },
        {
            "canonical_code": "TRIG",
            "display_name": "Triglycerides",
            "category": "lipids",
            "panel": "LIPID",
            "default_unit": "mg/dL",
            "default_reference_range": "<150",
            "loinc_primary": "2571-8"
        },
        {
            "canonical_code": "VLDL",
            "display_name": "VLDL Cholesterol",
            "category": "lipids",
            "panel": "LIPID",
            "default_unit": "mg/dL",
            "default_reference_range": "5-40",
            "loinc_primary": "2522-2"
        },
        {
            "canonical_code": "TBIL",
            "display_name": "Total Bilirubin",
            "category": "hepatic",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "0.1-1.2",
            "loinc_primary": "1975-2"
        },
        {
            "canonical_code": "DBIL",
            "display_name": "Direct Bilirubin",
            "category": "hepatic",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "0-0.3",
            "loinc_primary": null
        },
        {
            "canonical_code": "ALP",
            "display_name": "Alkaline Phosphatase",
            "category": "hepatic",
            "panel": "CMP",
            "default_unit": "U/L",
            "default_reference_range": "44-147",
            "loinc_primary": "6768-6"
        },
        {
            "canonical_code": "AST",
            "display_name": "Aspartate Aminotransferase",
            "category": "hepatic",
            "panel": "CMP",
            "default_unit": "U/L",
            "default_reference_range": "10-40",
            "loinc_primary": "1920-8"
        },
        {
            "canonical_code": "ALT",
            "display_name": "Alanine Aminotransferase",
            "category": "hepatic",
            "panel": "CMP",
            "default_unit": "U/L",
            "default_reference_range": "7-56",
            "loinc_primary": "1742-6"
        },
        {
            "canonical_code": "GGT",
            "display_name": "Gamma-Glutamyl Transferase",
            "category": "hepatic",
            "panel": "LFT",
            "default_unit": "U/L",
            "default_reference_range": "9-60",
            "loinc_primary": "2324-2"
        },
        {
            "canonical_code": "BUN",
            "display_name": "Blood Urea Nitrogen",
            "category": "renal",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "7-20",
            "loinc_primary": "3094-0"
        },
        {
            "canonical_code": "CREAT",
            "display_name": "Creatinine",
            "category": "renal",
            "panel": "CMP",
            "default_unit": "mg/dL",
            "default_reference_range": "0.7-1.3",
            "loinc_primary": "2160-0"
        },
        {
            "canonical_code": "EGFR",
            "display_name": "eGFR",
            "category": "renal",
            "panel": "CMP",
            "default_unit": "mL/min/1.73m2",
            "default_reference_range": ">60",
            "loinc_primary": null
        },
        {
            "canonical_code": "CEA",
            "display_name": "CEA",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "ng/mL",
            "default_reference_range": "<5.0",
            "loinc_primary": null
        },
        {
            "canonical_code": "CA199",
            "display_name": "CA 19-9",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "U/mL",
            "default_reference_range": "<37",
            "loinc_primary": null
        },
        {
            "canonical_code": "PSA",
            "display_name": "PSA",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "ng/mL",
            "default_reference_range": "<4.0",
            "loinc_primary": null
        },
        {
            "canonical_code": "AFP",
            "display_name": "AFP",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "ng/mL",
            "default_reference_range": "<10",
            "loinc_primary": null
        },
        {
            "canonical_code": "CA125",
            "display_name": "CA-125",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "U/mL",
            "default_reference_range": "<35",
            "loinc_primary": null
        },
        {
            "canonical_code": "BHCG",
            "display_name": "Beta-HCG",
            "category": "tumor_marker",
            "panel": "TUMOR",
            "default_unit": "mIU/mL",
            "default_reference_range": "<5.0",
            "loinc_primary": null
        },
        {
            "canonical_code": "VANCO",
            "display_name": "Vancomycin",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "mcg/mL",
            "default_reference_range": "10-20",
            "loinc_primary": null
        },
        {
            "canonical_code": "DIGOXIN",
            "display_name": "Digoxin",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "ng/mL",
            "default_reference_range": "0.8-2.0",
            "loinc_primary": null
        },
        {
            "canonical_code": "PHENYT",
            "display_name": "Phenytoin",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "mcg/mL",
            "default_reference_range": "10-20",
            "loinc_primary": null
        },
        {
            "canonical_code": "VALPRO",
            "display_name": "Valproic Acid",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "mcg/mL",
            "default_reference_range": "50-100",
            "loinc_primary": null
        },
        {
            "canonical_code": "LITHIUM",
            "display_name": "Lithium",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "mEq/L",
            "default_reference_range": "0.6-1.2",
            "loinc_primary": null
        },
        {
            "canonical_code": "THEOPH",
            "display_name": "Theophylline",
            "category": "drug_level",
            "panel": "DRUG_LEVEL",
            "default_unit": "mcg/mL",
            "default_reference_range": "10-20",
            "loinc_primary": null
        },
        {
            "canonical_code": "HBVDNA",
            "display_name": "HBV DNA",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "IU/mL",
            "default_reference_range": "<20",
            "loinc_primary": null
        },
        {
            "canonical_code": "HCVRNA",
            "display_name": "HCV RNA",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "IU/mL",
            "default_reference_range": "<15",
            "loinc_primary": null
        },
        {
            "canonical_code": "HIVRNA",
            "display_name": "HIV RNA",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "copies/mL",
            "default_reference_range": "<20",
            "loinc_primary": null
        },
        {
            "canonical_code": "CMVDNA",
            "display_name": "CMV DNA",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "IU/mL",
            "default_reference_range": "<137",
            "loinc_primary": null
        },
        {
            "canonical_code": "BRCA1",
            "display_name": "BRCA1",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "KRAS",
            "display_name": "KRAS",
            "category": "molecular",
            "panel": "MOLECULAR",
            "default_unit": "",
            "default_reference_range": "Wild-type",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_AMPHET",
            "display_name": "Amphetamines Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_BARB",
            "display_name": "Barbiturates Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_BENZO",
            "display_name": "Benzodiazepines Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_CANNAB",
            "display_name": "Cannabinoids Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_COCAINE",
            "display_name": "Cocaine Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_OPIATES",
            "display_name": "Opiates Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_PCP",
            "display_name": "Phencyclidine Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_METHAM",
            "display_name": "Methamphetamines Screen",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "",
            "default_reference_range": "Negative",
            "loinc_primary": null
        },
        {
            "canonical_code": "TOX_ETHANOL",
            "display_name": "Ethanol",
            "category": "toxicology",
            "panel": "TOX",
            "default_unit": "mg/dL",
            "default_reference_range": "<10",
            "loinc_primary": null
        },
        {
            "canonical_code": "EKG_RATE",
            "display_name": "Heart Rate (EKG)",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "bpm",
            "default_reference_range": "60-100",
            "loinc_primary": "8867-4"
        },
        {
            "canonical_code": "EKG_RHYTHM",
            "display_name": "Heart Rhythm",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "",
            "default_reference_range": "NSR",
            "loinc_primary": "8626-7"
        },
        {
            "canonical_code": "EKG_AXIS",
            "display_name": "Heart Axis",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "degrees",
            "default_reference_range": "-30 to +90",
            "loinc_primary": "8625-9"
        },
        {
            "canonical_code": "EKG_PR",
            "display_name": "PR Interval",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "ms",
            "default_reference_range": "120-200",
            "loinc_primary": "8637-4"
        },
        {
            "canonical_code": "EKG_QRS",
            "display_name": "QRS Duration",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "ms",
            "default_reference_range": "80-120",
            "loinc_primary": "8633-3"
        },
        {
            "canonical_code": "EKG_QTC",
            "display_name": "QTc Interval",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "ms",
            "default_reference_range": "350-450",
            "loinc_primary": "8639-0"
        },
        {
            "canonical_code": "EKG_ST",
            "display_name": "ST Segment",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "",
            "default_reference_range": "",
            "loinc_primary": "8630-9"
        },
        {
            "canonical_code": "EKG_INTERP",
            "display_name": "EKG Interpretation",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "",
            "default_reference_range": "",
            "loinc_primary": "8634-1"
        },
        {
            "canonical_code": "EKG_COMPARE",
            "display_name": "EKG Comparison",
            "category": "ekg",
            "panel": "EKG",
            "default_unit": "",
            "default_reference_range": "",
            "loinc_primary": "8631-7"
        },
        {
            "canonical_code": "KI67",
            "display_name": "Ki-67 Index",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "%",
            "default_reference_range": "<15",
            "loinc_primary": "29593-1"
        },
        {
            "canonical_code": "HER2",
            "display_name": "HER2",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "score",
            "default_reference_range": "0-1+",
            "loinc_primary": "48676-1"
        },
        {
            "canonical_code": "ERSTATUS",
            "display_name": "Estrogen Receptor",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "%",
            "default_reference_range": "N/A",
            "loinc_primary": "40556-3"
        },
        {
            "canonical_code": "PRSTATUS",
            "display_name": "Progesterone Receptor",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "%",
            "default_reference_range": "N/A",
            "loinc_primary": "40557-1"
        },
        {
            "canonical_code": "PDL1",
            "display_name": "PD-L1 TPS",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "%",
            "default_reference_range": "<1",
            "loinc_primary": "85147-3"
        },
        {
            "canonical_code": "MSI",
            "display_name": "MSI Status",
            "category": "pathology",
            "panel": "IHC",
            "default_unit": "",
            "default_reference_range": "MSS",
            "loinc_primary": "81695-9"
        }
    ]
}