Authors: Mark D Huffman; Dorairaj Prabhakaran; Clive Osmond; Caroline H D Fall; Nikhil Tandon; Ramakrishnan Lakshmy; Siddharth Ramji; Anita Khalil; Tarun Gera; Poornima Prabhakaran; S K Dey Biswas; K Srinath Reddy; Santosh K Bhargava; Harshpal S Sachdev Journal: J Am Coll Cardiol Date: 2011-04-26 Impact factor: 24.094