Rajendran, T., R. Kothagattu, S. Verma, and B. Gopal. “Unusual Presentation Following Blunt Trauma Abdomen: Isolated Gallbladder Perforation”. International Surgery Journal, vol. 9, no. 3, Feb. 2022, pp. 737-9, doi:10.18203/2349-2902.isj20220659.