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Strick A, von Hagen F, Gundert L, Klümper N, Tolkach Y, Schmidt D, Kristiansen G, Toma M, Ritter M, Ellinger J.Strick A, et al. Among authors: ritter m.BJU Int. 2020 Apr;125(4):617-624. doi: 10.1111/bju.15019. Epub 2020 Feb 17.BJU Int. 2020.PMID: 31985880
Cox A, Tolkach Y, Kristiansen G, Ritter M, Ellinger J.Cox A, et al. Among authors: ritter m.Clin Transl Oncol. 2020 Sep;22(9):1524-1531. doi: 10.1007/s12094-020-02291-0. Epub 2020 Jan 21.Clin Transl Oncol. 2020.PMID: 31965534Free PMC article.
Simon AG, Esser LK, Ellinger J, Branchi V, Tolkach Y, Müller S, Ritter M, Kristiansen G, Muders MH, Mayr T, Toma MI.Simon AG, et al. Among authors: ritter m.J Cancer Res Clin Oncol. 2020 Sep;146(9):2255-2265. doi: 10.1007/s00432-020-03278-8. Epub 2020 Jun 12.J Cancer Res Clin Oncol. 2020.PMID: 32533404
Klümper N, Blajan I, Schmidt D, Kristiansen G, Toma M, Hölzel M, Ritter M, Ellinger J.Klümper N, et al. Among authors: ritter m.Transl Oncol. 2020 Nov;13(11):100844. doi: 10.1016/j.tranon.2020.100844. Epub 2020 Aug 14.Transl Oncol. 2020.PMID: 32805676Free PMC article.