Jack Welter didn’t feel sick when he agreed to take a new blood test that looks for multiple types of cancer. But, ...

Coronary artery calcium testing can reveal plaque in arteries, offering a more precise estimate of a patient’s risk. Yet the ...

Biomarker testing results not only diagnose, but also determine which treatment will work best, and conversely, which treatments to stay away from.  Biomarkers can tell us the likely course the ...