Kulkarni Sanhita J, Kelkar Vasanti P, Nayak Prabha P
Department of Anaesthesia, Mahatma Gandhi Mission's Medical College and Hospital, Aurangabad, Maharashtra, India.
J Anaesthesiol Clin Pharmacol. 2014 Jul;30(3):433-4. doi: 10.4103/0970-9185.137291.