FDA approves Guardant Health's blood test to help identify metastatic colorectal cancer patients eligible for targeted ...

What foods should I avoid before a cholesterol test? Cardiologist reveals what to eat the night before, whether you need to fast and which foods impact results.

Self-collection means swabbing your vagina to get a sample of cells to test in the lab. In this case, the sample is used to ...

What these buzzy new tests can and can't tell you.

By Dr. Liji Thomas, MD A large prospective study suggests that a routine creatinine blood test may help flag people at higher risk of osteoporosis and fractures, revealing a narrow “sweet spot” where ...

This article evaluates bulk analysis and scratch analysis methods for particle dispersion, highlighting the superiority of ...

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