Singh Shalendra, Sarin Kunal, Rath Girija Prasad
Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India.
Department of Cardiac Anaesthesia, All India Institute of Medical Sciences, New Delhi, India.
Saudi J Anaesth. 2018 Jan-Mar;12(1):139-140. doi: 10.4103/sja.SJA_154_17.