Assessment of plasma β-Amyloid 1-42/1-40 ratio may help identify patients with Alzheimer’s Disease
Early Results from the BRCA Founder OutReach (BFOR) Study
Which of your patients should be offered genetic testing for cancer risk in 2019?
Find out why our new PrEP Panel offering is a game changer!
Laboratory Blood-Based Testing for Lyme Disease at a National Reference Laboratory (2010-2016)
Non-invasive prenatal cell-free DNA screening
Screening for Sexually Transmitted Infections
Learn more about how to detect and manage insulin resistance

Browse by Medical Specialty

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Tick-borne Illness: An expert overview of when to test

Dr Jones and Dr Starolis will describe the various organisms and diseases that cause major tick-borne illnesses, the available testing options and which to choose... Read more 

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Women and Cardiometabolic Health: Impact of Chronic Medical Conditions

Dr Gersh Identifies the chronic conditions that disproportionately impact women, explains the link between certain chronic conditions and women’s cardiometabolic risk and describes what steps... Read more 

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Long-term Successes of Biomarker Testing

You will learn how advanced biomarker testing can help maximize team and player performance in this exclusive webinar with Pratik Patel, MS, RD, CSSD, CSCS,... Read more 

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High-Throughput Mass Spectrometry Assay for Quantifying β-Amyloid 40 and 42 in Cerebrospinal Fluid.

Quest Diagnostics Authors: Clarke, NJ, Ginns, EI, Lagier, R, Taylor, SW

Authors: Rissman RA, Brewer JBNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Clin Chem. 2019 Oct 18. doi: 10.1373/clinchem.2018.300947. [Epub ahead of print]

Specialties: Neurology

Verrucous pilar cysts infected with beta human papillomavirus.

Authors: Nanes BA, Laknezhad S, Chamseddin B, Doorbar J, Mir A, Hosler GA, Wang RC.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Cutan Pathol. 2019 Oct 18. doi: 10.1111/cup.13599. [Epub ahead of print]

Specialties: Dermatology

Salivary ghost cell carcinoma: case report and proposal of a new entity.

Authors: Ihrler S, Mollenhauer M, Weitmayr B, Haas CJ.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Virchows Arch. 2019 Oct 15. doi: 10.1007/s00428-019-02657-y. [Epub ahead of print]

Specialties: Dermatology

Performance of Plasma Biomarkers and Diagnostic Panels for Nonalcoholic Steatohepatitis and Advanced Fibrosis in Patients With Type 2 Diabetes.

Quest Diagnostics Authors: Caulfield, MP, McPhaul, MJ, Shiffman, D

Authors: Bril F, Clark VC, Soldevilla-Pico C, Firpi-Morell RJ, Lai J, Rowland CM, Cusi KNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Diabetes Care 2019 Oct 11. doi: 10.2337/dc19-1071. [Epub ahead of print]

Specialties: Cardiology, Endocrinology, Diabetes & Metabolism, Gastroenterology, Internal Medicine

Laboratory Blood-Based Testing for Non-Lyme Disease Tick-Borne Infections at a National Reference Laboratory.

Quest Diagnostics Authors: Chen, Z, Kaufman, HW

Authors: Lee-Lewandrowski E, Branda J, Baron JNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Am J Clin Pathol. 2019 Oct 4. doi: 10.1093/ajcp/aqz139. [Epub ahead of print]

Specialties: Infectious Disease, Laboratory

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Evolving Roles of Genetic Counselors in the Clinical Laboratory.

Quest Diagnostics Authors: Guy, C

Authors: Cho MT Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Cold Spring Harb Perspect Med 2019 Sep 30. doi: 10.1101/cshperspect.a036574. [Epub ahead of print]

Specialties: Genetics

Clear cell papulosis: A case report of a rare entity.

Pediatr Dermatol. 2019 Sep;36(5):718-719.

Specialties: Dermatology

Granulomatous Reaction to Intralesional Kenalog (Triamcinolone) Injection in Acne: A Case Report.

Authors: Song Y, Guo Y.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Am J Dermatopathol. 2019 Sep;41:652-654.

Specialties: Dermatology