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Showing search results for "algorithm" 81-90 of 301

  1. PTH, Intact and Calcium

    The assay is useful in making the diagnosis of primary hyperparathyroidism, secondary hyperparathyroidism, and a differential diagnosis of hypercalcemia. The assay helps in distinguishing hypercalcemia cause by either …... More

  2. Steroid Panel, PCOS/CAH Differentiation

    This panel is important in the differential diagnosis of PCOS vs. non-classical CAH in women with oligomenorrhea/amenorrhea and signs of androgen excess.... More

  3. SureSwab, Herpes Simplex Virus, Type 1 and 2 DNA, Real-Time PCR

    Diagnosis of active herpes simplex infection.... More

  4. Serum Integrated Screen, Part 1

    When used in conjunction with part 2 testing, to assess maternal risk for carrying a fetus with down syndrome (trisomy 21), trisomy 18, or a neural tube defect. Both part 1 and part 2 are necessary to generate the risk…... More

  5. Serum Integrated Screen, Part 2

    To assess maternal risk for carrying a fetus with Down Syndrome (Trisomy 21), Trisomy 18, or a neural tube defect. These types of tests are standard-of-care in obstetrics.... More

  6. Saccharomyces cerevisiae Antibodies (ASCA) (IgG)

    The QuantaLite ASCA ( S. cerevisiae ) IgG kit is an Enzyme-Linked Immunosorbent Assay (ELISA) for the semi-quantitative detection of anti- saccharomyces cerevisiae antibodies (ASCA) of the IgG class in human serum. …... More

  7. Stepwise, Part 1

    Stepwise, Part 1 CPT Code(s) 84163, 84702 Includes PAPP-A, hCG Methodology Chemiluminescence (CL) Immunoassay (IA)... More

  8. Prothrombin Time with INR

    Screening test for abnormalities of coagulation factors that are involved in the extrinsic pathway. Also used to monitor effects of Warfarin therapy and to study patients with hereditary and acquired clotting disorders.... More

  9. Saccharomyces cerevisiae Antibodies(ASCA) (IgA)

    Antibodies to Saccharomyces cerevisiae are found in approximately 75% of patients with Crohn's disease, 15% of patients with ulcerative colitis, and 5% of the healthy population. High titers of antibody increase the…... More

  10. Sed Rate by Modified Westergren

    Useful in differentiating inflammatory and neoplastic diseases and as an index of disease severity. CRP is also useful in monitoring inflammatory disease states.... 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.