CT scans of internal organs, bone ... In general, radiation exposure should be kept as low as reasonably achievable (the ALARA principle) without compromising medical benefits. » Do I need yet another ...

A deep learning model was able to predict future lung cancer risk from a single low-dose chest CT scan, according to new ...

(Gray News) - CT scans could be an “important cause of cancer” in the United States, according to a new study. According to the study by scientists at the University of California, San ...

Archaeopteryx is the fossil that proved Darwin right. It's the oldest known fossil bird, and it helps show that all birds— ...

Patients undergoing PET/CT scan would add to this radiation exposure ... only occasional contact with patients who have undergone a PET/CT examination. The usual principles of reducing contact time ...

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

(Gray News) - CT scans could be an “important cause of cancer” in the United States, according to a new study. According to the study by scientists at the University of California, San Francisco, CT ...