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Dukers NH, Bruisten SM, van den Hoek JA, de Wit JB, van Doornum GJ, Coutinho RA.Dukers NH, et al. Among authors: coutinho ra.Am J Epidemiol. 2000 Oct 1;152(7):666-73. doi: 10.1093/aje/152.7.666.Am J Epidemiol. 2000.PMID: 11032162
van Ameijden EJ, van den Hoek JA, Coutinho RA.van Ameijden EJ, et al. Among authors: coutinho ra.Am J Epidemiol. 1996 Oct 15;144(8):772-81. doi: 10.1093/oxfordjournals.aje.a009001.Am J Epidemiol. 1996.PMID: 8857826
van de Laar MJ, Termorshuizen F, Slomka MJ, van Doornum GJ, Ossewaarde JM, Brown DW, Coutinho RA, van den Hoek JA.van de Laar MJ, et al. Among authors: coutinho ra.Int J Epidemiol. 1998 Feb;27(1):127-34. doi: 10.1093/ije/27.1.127.Int J Epidemiol. 1998.PMID: 9563706