Vijayalakshmi I B, Agrawal Navin, Mallikarjun Kavya, Manjunath Cholenahally N
Department of Cardiology, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bangalore, Karnataka, India.
BMJ Case Rep. 2013 Aug 23;2013:bcr2013200275. doi: 10.1136/bcr-2013-200275.