CT scans given to a tiger, a cheetah and a leopard have delivered vital answers to their "unexplained and persistent mobility ...

Big cat scan! Latest medical technology is used to give Kent sanctuary's majestic felines new lease of life. These rather large kitties - a tiger, a cheetah, and a leopard, have had important medical ...

Full body CAT scans are popular because they spot tiny tumors and other problems other tests miss. A new study finds the level of radiation from the scans may cause other problems. Bernie Deubel's ...

Computed tomography (CT or CAT) scans help doctors detect everything from cancer to kidney stones. But some physicians are raising concerns about the safety of such procedures — most notably, an ...

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, ...