Beth Harris, 24, visited her GP after suffering a cough for a month and was assured it was a chest infection, before tests ...

CT scans are a common test used by radiologists to examine what's happening inside the body. These scans use a small amount ...

Nowadays, from minor injuries to serious diseases, doctors advise patients to get a CT Scan done immediately. With the help ...

Multiple series should be performed only if clinically indicated ... In many examinations such as CT of the head (including dental CT scans), chest and limbs, the pelvic region is not in the direct ...

CT scans — those marvels of modern imaging that can peer inside our bodies in seconds — may also be contributing to a slow-moving wave of cancer. A new modeling study estimates that radiation from CT ...

More Americans are receiving computed tomography (CT) scans than ever before, and while this technology can save lives, some ...

RASCOE: So can you explain briefly, how do CT scans work? SMITH-BINDMAN: Absolutely. So a conventional radiograph, like an X-ray of the chest or the arm - you have ... and such a study is only as good ...

A chest X-ray exposes you to 0.06 to 0.25 mSv of radiation ... Doctors are aware of this and always do a cost-benefit ...

RASCOE: So can you explain briefly, how do CT scans work? SMITH-BINDMAN: Absolutely. So a conventional radiograph, like an X-ray of the chest or the ... and such a study is only as good as the ...