A new tool has been introduced to help reduce heart attacks. It's called the <a href="http://www.lifecor.com/about_lifevest/about.asp" target="_blank">LifeVest</a>, a wearable defibrillator that can shock the heart, restoring normal heart rhythm. Dr. Gary Badzinski is a cardiologist at OSU-Tulsa explains.
Tuesday, March 1st 2011, 8:37 am
By: News On 6
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