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Showing search results for "algorithm" 41-50 of 323

  1. Thyroid Cancer Mutation Panel (BRAF, RAS, RET/PTC, PAX8/PPAR)

    The thyroid mutation panel assesses for all 8 of the most common mutations or rearrangements associated with thyroid neoplasia. The BRAF codon 600 mutation, and RET/PTC1 and RET/PTC3 rearrangements are highly …... More

  2. Tick (and Other Arthropods) ID

    Arthropods/insects may be vectors of disease and may cause infestations of skin, hair, and mucous membranes. Diagnosis of a disease or infestation may be achieved by recovery and identification of the intact arthropod/…... More

  3. T4 Free, Direct Dialysis

    For the differential diagnosis of euthyroid hyperthyroxinemia from hyperthyroidism or for the differential diagnosis of euthyroid hypothyroxinemia from hypothyroidism.... More

  4. Tryptase

    Tryptase concentrations are increased with immediate hypersensitivity (anaphylaxis), acute allergen challenge, and mastocytosis.... More

  5. TSH

    For differential diagnosis of primary, secondary, and tertiary hypothyroidism. Also useful in screening for hyperthyroidism. This assay allows adjustment of exogenous thyroxine dosage in hypothyroid patients and in …... More

  6. T3 Total

    Total T 3 measurements are used to diagnose and monitor treatment of hyperthyroidism and are essential for recognizing T 3 toxicosis.... More

  7. Tryptophan, LC/MS

    Tryptophan, LC/MS CPT Code(s) 82131 Methodology Liquid Chromatography/Mass Spectrometry (LC/MS) Reference Range(s) 1 Month 17-85 umol/L 1-23 Months 16-92 umol/L 2-17 Years 30-94 umol/L 18 Years …... More

  8. TBG (Thyroxine Binding Globulin)

    Thyroxine-binding globulin (TBG), a glycoprotein produced in the liver, binds both thyroxine (T4) and triiodothyronine (T3) with high affinity. Because TBG accounts for 76% of plasma protein thyroxine-binding activity, …... More

  9. Triple Screen

    Maternal serum triple screen is used for prenatal screening for Down syndrome (Trisomy 21), Trisomy 18 (Edwards syndrome), and Open Neural Tube Defects (ONTD). This profile includes Alpha-Fetoprotein (AFP), unconjugated…... More

  10. Tick ID with Reflex to Lyme Disease DNA, Real-Time PCR, Tick

    Lyme disease borreliae ( Borrelia burgdorferi ) are transmitted to humans most commonly by ixodes ticks. During a blood meal, B. burgdorferi migrate to the salivary glands where transmission to humans occurs, …... More

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.