If you answered yes to both questions, you're spot on. You're also better informed than many patients at inner-city emergency departments, according to a new survey from Cooper University Hospital in ...

NEW YORK (Reuters Health) - The increased risk of cancer from the radiation used in a CT scan is negligible compared with the benefits for children who need a scan, according to investigators at ...

FRESNO, Calif. (KFSN) -- About 500,000 children per year end up in ERs because of head injury. And about half of them undergo a CT scan. But the American Academy of Pediatrics reports that a third of ...

Women who undergo CT scans shortly before they get pregnant may be more likely to experience miscarriage and have babies with birth defects, a large new study suggests. Computed tomography (CT) scans ...