Kar Biswajit, Basra Sukhdeep S, Shah Nishant R, Loyalka Pranav
Department of Internal Medicine, Baylor College of Medicine, 6720 Bertner Ave, C355M, Houston, TX 77030, USA.
Circulation. 2012 Apr 10;125(14):1809-17. doi: 10.1161/CIRCULATIONAHA.111.040220.