Khandelwal Ankur, Mishra Rajeeb K, Singh Sneha, Singh Shalendra, Rath Girija P
Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences (AIIMS) New Delhi, Delhi, India.
J Neurosurg Anesthesiol. 2019 Jul;31(3):356. doi: 10.1097/ANA.0000000000000521.