Sawyer, E., Tran, K., Kalpakos, L., & Ratnayake, S. (2022). Metastatic melanoma of the gallbladder in a patient with acute cholecystitis: a case report and review of the literature. International Surgery Journal, 9(3), 664–670. https://doi.org/10.18203/2349-2902.isj20220640