Rajagopalan Vanitha, Tyagi Mayank K, Dube Surya Kumar, Rath Girija Prasad
Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India.
Indian J Anaesth. 2020 Sep;64(9):818-819. doi: 10.4103/ija.IJA_674_20. Epub 2020 Sep 1.