X-rays and CT scans have revolutionized medicine. Doctors can look inside the body and diagnose diseases even before people feel ill. But medical imaging that uses radiation comes at a cost. A new ...
Add Yahoo as a preferred source to see more of our stories on Google. Do CT scans raise your risk of cancer? A new study weighs in. (Getty Images) Radiation is everywhere—in the air we breathe, the ...
Recently, a patient came to the hospital where I work with a persistent cough. Their doctor had ordered a CT scan—a type of imaging that creates detailed cross-sectional pictures of the body's ...
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