Magnetic resonance imaging (MRI) and computed axial tomography (CAT or CT) scans have been used for some time as medical tools. While many hundreds of area residents have had MRI scans or CAT or CT ...

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

CHICAGO (Reuters) - A number of studies in the past year have raised concerns that Americans are exposed to too much radiation from CT scans, increasing their risk of cancer. A: CT, short for computed ...