Prasai A, Prasai A. Intraperitoneal instillation of Ropivacaine for postoperative analgesia in laparoscopic cholecystectomy. J. Gen. Pract. Emergency Med. Nep. [Internet]. 2020 Dec. 31 [cited 2026 Mar. 11];7(10):1-6. Available from: https://nepjol.info/index.php/jgpemn/article/view/89459