STUDY OF POST OPERATIVE ANALGESIA WITH INTRAPERITONEAL ROPIVACAINE WITH DEXMEDETOMIDINE IN LAPAROSCOPIC CHOLECYSTECTOMY . CDF [Internet]. 2024 Sep. 18 [cited 2025 Sep. 18];53(02):597-602. Available from: https://cuestionesdefisioterapia.com/index.php/es/article/view/3076