WTAE-TV: Study Suggests Calicium Scores Indicate Heart Attack Risk

Doctors who use CT scans to detect calcium buildup in arteries may be able to better predict heart disease risk in some of their patients, a new study suggests. Allegheny General Hospital cardiologist Dr. Robert Biederman talks to WTAE-TV about the significance of the report.   Watch the story here:

http://www.youtube.com/watch?v=PWCOh6B7PUU