Petersen, S. E., Bregendahl, S., Langschwager, M., Laurberg, S., Brock, C., Drewes, A. M., … Lundby, L. (2014). Pathophysiology of late anorectal dysfunction following external beam radiotherapy for prostate cancer. Acta Oncologica, 53(10), 1398–1404. https://doi.org/10.3109/0284186X.2014.926029