Dr.Shagun Shory Comparision of Fentanyl and Dexmedetomidine as Adjuvants to Ropivacine for Potentiation of Post Operative Analgesia in Femoral Block for Knee Surgeries - Piparia-Vadodara Sumandeep Vidyapeeth 2016-2019 - Xiv,112 Hb Subjects--Topical Terms: ANAESTHESIA Dewey Class. No.: 617.96 / SHO