Goyal Keshav, Singh Kunal, Mitra Ranadhir, Tomar Gaurav Singh
Department of Neuroanaesthesiology and Critical Care, Neuroscience Centre, All India Institute of Medical Sciences, New Delhi, India.
Department of Anaesthesiology, Himalayan Institute of Medical Sciences, Dehradun, Uttrakhand, India.
Indian J Anaesth. 2017 Aug;61(8):681-682. doi: 10.4103/ija.IJA_332_17.