COMPARATIVE STUDY OF THE EFFECT OF INTRAPERITONEAL INSTILLATION OF ROPIVACAINE 0.75% 10ML, AND ROPIVACAINE WITH DEXMEDETOMIDINE 1 MCG/KG FOR POST OPERATIVE ANALGESIA AFTER LAPAROSCOPIC CHOLECYSTECTOMY (Ragu K, Sandeep Shankar, Ravi kumar , Trans.). (2024). Cuestiones De Fisioterapia, 53(03), 4121-4128. https://doi.org/10.48047/dc0a6b59