If you feel pain in your neck and shoulder, your doctor might want you to get a specific X-ray to see what’s causing the pain. This test is a computed tomography scan or what's more commonly called a ...

Although CT is a relatively recent technology, there have been great improvements in the equipment. The early, slow "Step and Scan" machines required long image acquisition times, resulting in a ...

PROVIDENCE, R.I. (WPRI) — Hospitals around the country are facing a shortage of a certain kind of dye used to assist in reading computed tomography, commonly referred to as a CAT or CT scan. The dye, ...