Sangam Kartik Hanumantrao A Comparative Study between Intra-Thecal Dexmedetomidine versus Nalbuphine as an Additive with Hyperbaric Bupivacaine in Lower Limb Orthopaedic Surgeries - Piparia Vadodara Sumandeep Vidhyapeeth 2022-2025 - 110p. Subjects--Topical Terms: ANAESTHESIA Dewey Class. No.: 617.96 / SAN