The first study to examine how imaging facilities perform on the new Medicare "ExRad" measure shows that radiation doses used ...

A study of 1,101 children establishes CT-based portal vein reference values and shows multiplanar reformation measurements ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...

Cambridge, MA – The invention of the CAT scan led to a revolution in medical diagnosis. Where X-rays give only a flat two-dimensional view of the human body, a CAT scan provides a more revealing three ...

The move is expected to bring considerable relief to cancer patients, for whom a PET-CT scan is an expensive but essential ...