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van Leeuwen DM, van Agen E, Gottschalk RW, Vlietinck R, Gielen M, van Herwijnen MH, Maas LM, Kleinjans JC, van Delft JH.van Leeuwen DM, et al. Among authors: gielen m.Carcinogenesis. 2007 Mar;28(3):691-7. doi: 10.1093/carcin/bgl199. Epub 2006 Oct 19.Carcinogenesis. 2007.PMID: 17056606