Mehta Jyoti Ashwin, Khedkar Kiran Babarao, Thakur Vishal Vishnu, Singh Rajinder, Joshi Rajeev M
Department of General Surgery, T N Medical College and B Y L Nair Charitable Hospital, Dr A L Nair Road, Mumbai, 400 008, India.
Indian J Gastroenterol. 2013 Nov;32(6):422. doi: 10.1007/s12664-013-0340-3.