Cianci P, Tartaglia N, Fersini A. Pain control after laparoscopic cholecystectomy. A prospective study. Ann Ital Chir [Internet]. 2020 Nov. 1 [cited 2024 May 30];91(6):611-6. Available from: https://annaliitalianidichirurgia.it/index.php/aic/article/view/2600