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Kusters M, Valentini V, Calvo FA, Krempien R, Nieuwenhuijzen GA, Martijn H, Doglietto GB, Del Valle E, Roeder F, Buchler MW, van de Velde CJH, Rutten HJT.Kusters M, et al. Among authors: nieuwenhuijzen ga.Ann Oncol. 2010 Jun;21(6):1279-1284. doi: 10.1093/annonc/mdp501. Epub 2009 Nov 4.Ann Oncol. 2010.PMID: 19889621Free article.