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Prognostic Relevance of HPV Infection and p16 Overexpression in Squamous Cell Anal Cancer.
Mai S, Welzel G, Ottstadt M, Lohr F, Severa S, Prigge ES, Wentzensen N, Trunk MJ, Wenz F, von Knebel-Doeberitz M, Reuschenbach M. Mai S, et al. Among authors: severa s. Int J Radiat Oncol Biol Phys. 2015 Nov 15;93(4):819-27. doi: 10.1016/j.ijrobp.2015.08.004. Epub 2015 Aug 7. Int J Radiat Oncol Biol Phys. 2015. PMID: 26530750