Mishra Shivanand, Prakash Smita, Mullick Parul, Mishra Keshabanand
Department of Anaesthesia and Intensive Care, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, India.
Indian J Anaesth. 2021 Jun;65(6):479-482. doi: 10.4103/ija.IJA_1540_20. Epub 2021 Jun 22.