P. Del Rio, M. Vellone, and P. Fragapane, et al., “Cefepime for prophylaxis of infections in the surgery of cholelithiasis. Results of a multicentric comparative trial”, Acta Biomed, vol. 79, no. 1, pp. 23–27, Apr. 2008, Accessed: Apr. 25, 2026. [Online]. Available: https://mattioli1885journals.com/index.php/actabiomedica/article/view/1854