Cianci, Pasquale, Nicola Tartaglia, and Alberto Fersini. “Pain Control After Laparoscopic Cholecystectomy. A Prospective Study”. Annali Italiani di Chirurgia 91, no. 6 (November 1, 2020): 611–616. Accessed May 30, 2024. https://annaliitalianidichirurgia.it/index.php/aic/article/view/2600.