When addressing the serious concern of colon cancer, many people wonder about the effectiveness of standard imaging tools like the CT (Computed Tomography) scan. The direct answer is yes, a CT scan ...

How do you distinguish between a CT scan and an MRI scan? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the world.

This article was originally published by RFID Update. August 7, 2008—Healthcare products supplier Covidien introduced an RFID-based system designed to make CT (“cat”) scan procedures safer for ...