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van Bree C, van der Maat B, Ceha HM, Franken NA, Haveman J, Bakker PJ.van Bree C, et al. Among authors: franken na.J Cancer Res Clin Oncol. 1999 Oct;125(10):549-55. doi: 10.1007/s004320050315.J Cancer Res Clin Oncol. 1999.PMID: 10473867