Kołodziejczak M, Grochowicz M, Sudoł-Szopińska I, Kosim A, Stefański R. Diagnostics and operative treatment of retrorectal cysts - description of five cases. Radiol Oncol [Internet]. 2005 Sep. 1 [cited 2026 Jul. 29];39(3). Available from: https://www.radioloncol.com/index.php/ro/article/view/1287