Dash Devi Prasad, Kumar Abhuday, Gupta Babita
JPN Apex Trauma Center, All Institute of Medical Sciences, New Delhi, India.
Department of Anaesthesiology and Critical Care, All Institute of Medical Science, New Delhi, India.
J Anaesthesiol Clin Pharmacol. 2016 Oct-Dec;32(4):533-535. doi: 10.4103/0970-9185.194763.