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Voskuil DW, Kampman E, Grubben MJ, Goldbohm RA, Brants HA, Vasen HF, Nagengast FM, Van't Veer P.Voskuil DW, et al. Among authors: kampman e.Cancer Lett. 1997 Mar 19;114(1-2):309-11. doi: 10.1016/s0304-3835(97)04689-2.Cancer Lett. 1997.PMID: 9103318
Van den Donk M, Pellis EP, Keijer J, Kok FJ, Nagengast FM, Kampman E.Van den Donk M, et al. Among authors: kampman e.IARC Sci Publ. 2002;156:499-500.IARC Sci Publ. 2002.PMID: 12484242No abstract available.