Stable Plaque or Heart Attack Plaque (VIDEO) University of Southern California This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption John Hsiai of the University of Southern California hopes to help cardiologists make more accurate life-and-death diagnoses. Credit USC Viterbi School of Engineering Usage Restrictions open, credit USC Viterbi School of Engineering License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.