Scientists at Oregon Health & Science University say they are getting closer to a simple blood test that could help doctors ...

Add Yahoo as a preferred source to see more of our stories on Google. Grail's Galleri test screens for more than 50 different types of cancer from a single blood draw. (Getty Images) (Getty Images) If ...

Add Yahoo as a preferred source to see more of our stories on Google. Pathology analyzes bodily fluids and tissues using a variety of methods. Alvaro Lavin/Moment via Getty Images Medical laboratory ...

A woman walks into a clinic for a routine blood draw. Weeks later, a lab report flags something unexpected: the immune cells ...

This quick and easy test is already making a difference elsewhere. Real-world data from the Harris Poll shows that 93% of patients who were offered Shield actually completed their screening, a jump in ...

Quest Diagnostics on Monday released the first blood test for consumer purchase that can help assess the risk of developing Alzheimer's disease. The AD-Detect Test for Alzheimer's Disease costs $399 ...

Alzheimer’s disease is hard to diagnose. But proteins in the blood might provide clarity. A series of recent findings, presented at the annual Alzheimer’s Association International Conference in ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Medical laboratory testing is the heartbeat of medicine. It provides critical data for physicians to diagnose and treat disease, dating back thousands of years. Unfortunately, laboratory medicine as a ...