Hepatitis B Virus Testing
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Detect HBV mutations associated with resistance to antiviral agents, identify HBV genotype (A-G) for epidemiologic and prognostic purposes, and detect mutations in precore and basal core promoter regions.

Testing for Herpes
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A Type-specific (HSV 1 and HSV 2), highly sensitive serology test that helps to diagnose herpes infections, regardless of symptoms and to aid in counseling and treatment decisions.

Questions answered here
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Visit our Clinical Education Center. It’s your best resource for articles, live presentations and other information about laboratory testing with Quest Diagnostics.

Visit our Clinical Education Center

Dr. Rick Pesano

Rick L. Pesano, MD PhD

Cypress, CA

Dr. Pesano is part of our  medical and scientific Team. He specializes in Infectious Diseases. More about professional consults.

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The Role of Laboratory Assays in the Management of HIV

John Baxter, MD, discusses the role of laboratory testing in the diagnosis and treatment of HIV infection.

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Quest Diagnostics Interpretation Guides

Find information relating to test selection, utilization and interpretation. All information is based on peer-reviewed publications, practice guidelines, or other reputable sources.

Infectious Disease testing for solid organ transplantation

Infectious Disease Testing for Solid Organ Transplantation

Michael Ison, MD, MS, discusses infectious disease testing in solid organ transplant settings, considering both donors and recipients.