Dear Abby is written by Abigail Van Buren, also known as Jeanne Phillips, and was founded by her mother, Pauline Phillips.

A CT scan of the chest involves 10 to 15 millisieverts (a measure of dose) versus 0.01 to 0.15 for a regular chest X-ray, 3 for a mammogram and a mere 0.005 for a dental X-ray.

"His doctor never advised him to have this simple scan that could have identified it early in its development and possibly ...

Discover a quick CT scan that reveals heart attack risk by detecting calcium buildup in arteries, offering a more accurate ...

CT scan: CT scans are the primary imaging modality for evaluating adrenal gland tumors. MRI scans: An MRI may be used as a second-level technique if more detailed information is needed.

Experts representing multiple societies and institutions across 14 countries have published guidance for computed tomography ...

Visible on chest CT scans, post-COVID-19 residual lung abnormalities, which affect up to 50% of patients who have had an ...

A special session at SCCT was dedicated to the history of the field, but also explored future directions and unanswered ...

This five-minute pain-free scan gives doctors a window into your heart's future. The test spots hidden plaque long before ...

A CT scan of a single fetlock produces around 250 images - how can we quickly and efficiently analyze all those images in an ...

The hospital's radiology department conducted a CT scan on a massive loggerhead sea turtle that had sustained a head injury.