Nilesh Chandra Comaparison between betamethasne gel application on endotracheal tube and ketamine nebulization prior to intubation in post-operative sore throat prevention :a prospective randomized controlled study Chandra,Nilesh - AIIMS Rishikesh 2019 - 94 Includes-Reference, Bibliography Subjects--Topical Terms: Anaesthesiology Dewey Class. No.: 617.96 / ANA-NIL