When evaluating a patient with stable chest pain and no known coronary artery disease (CAD), how does the clinician decide whether to order imaging or other diagnostic tests? One approach involves a ...

A less invasive test for Alzheimer’s is a big advance. But it’s not perfect and is not meant to screen healthy people.

Researchers have developed the first-ever blood test that can diagnose myalgic encephalomyelitis, also known as chronic ...

The Pap test is currently central to the detection of cervical cancer precursors. Conventional smears, whose utilisation started in the early 1950s, have been progressively replaced by liquid-based ...

There are no specific diagnostic tools to confirm whether a person suffers from chronic fatigue syndrome. However, doctors can run a battery of tests to strike out the possibility of some other ...