Akhtar, K., A. Shams, S. Abbas, and S. Rehman. “Port-Site Metastasis from Gall Bladder Adenocarcinoma With Squamous Differentiation Following Laparoscopic Cholecystectomy: A Rare Case Report”. Asian Pacific Journal of Cancer Care, Vol. 8, no. 2, June 2023, pp. 441-3, doi:10.31557/apjcc.2023.8.2.441-443.