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 . CDF [Internet]. 2024 Nov. 18 [cited 2026 Mar. 13];53(03):4121-8. Available from: https://cuestionesdefisioterapia.com/index.php/es/article/view/3075