TY - BOOK AU - Roshan K. Nisal TI - Effect of phenylephrine vs mephentermine treatment on frontal lobe oxygenation during correction of hypotension in supratentorial cerebral tumour patients under general anaesthesia: a randomized controlled study U1 - A23.1 PY - 2019/// CY - Bangalore PB - Dept. of Neuroanaesthesia and Neurocritical Care; NIMHANS, KW - Hypotension KW - Phenylephrine KW - Mephentermine KW - Supratentorial tumours surgery KW - Cerebral oxygenation ER -