Mishra Sundeep, Ray Saumitra, Dalal Jamshed J, Sawhney J P S, Ramakrishnan S, Nair Tiny, Iyengar S S, Bahl Vinay K
Department of Cardiology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi 110029, India.
AMRI Hospital, Kolkata, India.
Indian Heart J. 2016 Nov-Dec;68(6):868-873. doi: 10.1016/j.ihj.2016.11.318.