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Velthuis JH, Hesselink DA, Hendrikx TK, van der Mast BJ, Klepper M, de Greef GE, Baan CC, Weimar W.Velthuis JH, et al. Among authors: weimar w.Transpl Immunol. 2007 Nov;18(2):159-65. doi: 10.1016/j.trim.2007.05.009. Epub 2007 Jun 18.Transpl Immunol. 2007.PMID: 18005862