Alshatti, Y. et al. 2025. Benign Yet Deceptive A 19 Year Old Male with Rectal Mass Mimicking Carcinoma Ultimately Diagnosed as Colitis Cystica Profunda. European Journal of Case Reports in Internal Medicine. 12, 12 (Nov. 2025). DOI:https://doi.org/10.12890/2025_005967.