Prakash Smita, Saini Suman, Mullick Parul, Pawar Mridula
Department of Anaesthesia and Intensive Care, Vardhman Mahavir Medical College and Safdarjang Hospital, New Delhi, India.
J Anaesthesiol Clin Pharmacol. 2017 Jan-Mar;33(1):128-130. doi: 10.4103/0970-9185.202190.