Sanghamitra Mukherjee, Sucharita Sarkar, Rena Guha, Palash Kumar Mandal, Meghadipa Mandal. Immunohistochemical expression of p53, beta-catenin, and PD-L1 in colorectal carcinoma with respect to grade and stage-an observational study in a tertiary care center. Asian J Med Sci [Internet]. 2024 Feb. 1 [cited 2024 Aug. 17];15(2):162-70. Available from: https://nepjol.info/index.php/AJMS/article/view/59891