Shetty, D. D., S. R. Mohan, P. P. J., C. S. Philipose, and H. R. K. “Squamous Cell Carcinoma Arising in a Villous Adenoma in the Colon: A Rare But Real Threat”. International Journal of Research in Medical Sciences, vol. 14, no. 5, Apr. 2026, pp. 2102-5, doi:10.18203/2320-6012.ijrms20261356.