Woman having MRI scan describes horrifying moment her husband was killed when the machine pulled him in - Keith McAllister was trapped in the MRI machine for about an hour and suffered multiple heart ...

The death of a man in New York last week shows how the technology that makes magnetic resonance imaging so valuable can also be hazardous. Here are some safety guidelines.

Magnetic resonance imaging (MRI) is also a diagnostic imaging procedure. It uses strong magnetic fields and radio waves to create detailed, three-dimensional pictures of the inside of your body.