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Showing search results for "algorithm" 21-30 of 31

  1. Testosterone, LC/MS/MS

    This test summary includes information about free, bioavailable, and total testosterone testing. It summarizes the clinical indications, methodology used, and interpretation of test results as applied to men, women, and... More

  2. JAK2 and MPL Mutation Analysis

    Summarizes information relating to this test including clinical use and background, specimen requirements, methodology, test interpretation, and peer-reviewed references.... More

  3. HER2 (HER-2/neu; ERBB2) Testing

    This Clinical Focus describes approaches to testing for amplification or overexpression of the HER2 gene in invasive breast cancer patients. Details of available tests are provided, as well as information about ... More

  4. Cardio IQ Lipoprotein Fractionation, Ion Mobility

    This test is used to further assess cardiovascular disease risk in patients with intermediate or high risk.... More

  5. Comprehensive Thyroid Cancer Testing

    This test guide provides information about how cytology and molecular tests can be used in the differential diagnosis of thyroid nodules. It also provides thyroglobulin testing options for monitoring patients in the ... More

  6. Prenatal Screening and Diagnosis of Neural Tube Defects, Down Syndrome, Trisomy 18, and ..

    This Clinical Focus provides information relating to prenatal screening and diagnosis of neural tube defects, Down syndrome, trisomy 18, and trisomy 13. It includes information about individuals suitable for testing, ... More

  7. Antithrombotic Therapy: Laboratory Support of Dose Selection and Therapeutic Monitoring

    This Clinical Focus provides an overview of the use of laboratory testing to guide dosage selection, monitor therapeutic responses, and diagnose therapy-related adverse events for 7 common types of antithrombotic ... More

  8. Thrombophilia: Laboratory Support of Diagnosis and Management

    Provides information relating to a particular disease including clinical background, individuals suitable for testing, available tests and methodologies, test selection and interpretation, and peer-reviewed references.... More

  9. HIV-1 Infection: Laboratory Tests for Selecting Antiretroviral Therapy

    This test guide provides an overview of tests that may be useful when selecting antiretroviral therapy, either at entry into care or when changing a treatment regimen. Testing recommendations from the Department of ... More

  10. Lynch Syndrome: Laboratory Support of Diagnosis and Management

    Lynch syndrome, an autosomal dominant disease, is characterized by a high lifetime risk of cancers including colorectal cancer, other gastrointestinal cancers, and endometrial and ovarian cancer. Early diagnosis and ... 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.