Oblak I, Salmič K, Žager Marciuš V. Deviation of the upper, middle and lower thirds of the rectum during irradiation of rectum cancer. Radiol Oncol [Internet]. 2025 Jun. 12 [cited 2026 Jun. 10];59(2):277-84. Available from: https://radioloncol.com/index.php/ro/article/view/4378