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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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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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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Resistance Training for Older Adults: Position Statement From the National Strength and Conditioning Association.

Quest Diagnostics Authors: Fragala, M

Authors: Cadore EL, Dorgo S, Izquierdo M, Kraemer WJ, Peterson MD, Ryan EDNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Strength Cond Res. 2019 Aug;33(8):2019-2052.

Specialties: Geriatrics/Age Management, Sports Medicine

Read the Key Summary (Download PDF)

Stomatitis and Hyperpigmented Papules and Plaques in a Patient With a Desmoid-Type Fibromatosis Tumor: Challenge.

Quest Diagnostics Authors: , , , V

Am J Dermatopathol. 2019 Jul 22. doi: 10.1097/DAD.0000000000001498. [Epub ahead of print]

Specialties: Dermatology

A Slight Shade of Green.

Quest Diagnostics Authors: Hoekstra, K

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

Clin Chem. 2019 Jul;65:939-940.

Specialties: Infectious Disease

Histopathological Features Distinguishing Secondary Syphilis from its Mimickers

J Am Acad Dermatol. 2019 Jul 12. pii: S0190-9622(19)32366-7. doi: 10.1016/j.jaad.2019.07.011. [Epub ahead of print].

Specialties: Dermatology, Infectious Disease, Pathology, Anatomic

Current significance of the Mycobacterium chelonae-abscessus group.

Quest Diagnostics Authors: Bao, J, Clark, R, Jones, RS, Master, R, Shier, K

Diagn Microbiol Infect Dis. 2019 Jul;94:248-254. doi: 10.1016/j.diagmicrobio.2019.01.021. Epub 2019 Feb 10

Specialties: Infectious Disease

Trends in HIV-1 Drug Resistance Mutations from a U.S. Reference Laboratory from 2006 to 2017.

Quest Diagnostics Authors: Kagan, R, Kaufman, HW

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

AIDS Res Hum Retroviruses. 2019 Jul 10. doi: 10.1089/AID.2019.0063. [Epub ahead of print]

Specialties: Infectious Disease

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Linear and Arborizing Atrophic Plaque in an Elderly Man.

Authors: Tonkovic-Capin V, Bains RS.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

JAMA Dermatol. 2019 Jul 3. doi: 10.1001/jamadermatol.2019.1643. [Epub ahead of print]

Specialties: Dermatology, Geriatrics/Age Management

Pancreatic neuroendocrine microadenomatosis presenting as a functional VIPoma.

Authors: Krainev AA, Mathavan VK, Klink DF, Saxe JM, Ong GKB, Murphy JK.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Surg Case Rep. 2019 Jun 28;2019(6):rjz196.

Specialties: Dermatology, Endocrinology, Diabetes & Metabolism, Gastroenterology, Oncology

Reference Intervals for Lymphocyte Subsets in Preterm and Term Neonates Without Immune Defects.

Quest Diagnostics Authors: Naides, SJ

Authors: Amatuni GS, Sciortino S, Currier RJ, Church JA, Puck JM.Nassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Allergy Clin Immunol 2019 Jun 17. pii: S0091-6749(19)30765-1. doi: 10.1016/j.jaci.2019.05.038. [Epub ahead of print]

Specialties: Pediatrics, Rheumatology/Immunology/Allergy