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Ristow O, Gerngroß C, Schwaiger M, Hohlweg-Majert B, Ristow M, Koerdt S, Schuster R, Otto S, Pautke C.Ristow O, et al. Among authors: koerdt s.J Cancer Res Clin Oncol. 2014 Mar;140(3):487-93. doi: 10.1007/s00432-014-1588-4. Epub 2014 Jan 28.J Cancer Res Clin Oncol. 2014.PMID: 24469255