Gupta Kamal, Agrawal Navin, Subramaniam Anand, Mahimarangaiah Jayaranganath
Department of Cardiology, Sri Jayadeva Institute of Cardiovascular Sciences & Research, Bangalore, Karnataka, India.
BMJ Case Rep. 2014 Apr 8;2014:bcr2013201521. doi: 10.1136/bcr-2013-201521.