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Bouma BJ, van der Meulen JH, van den Brink RB, Smidts A, Cheriex EC, Hamer HP, Arnold AE, Zwinderman AH, Lie KI, Tijssen JG.Bouma BJ, et al.J Clin Epidemiol. 2004 Aug;57(8):815-23. doi: 10.1016/j.jclinepi.2003.12.014.J Clin Epidemiol. 2004.PMID: 15485734
Vriend JW, Zwinderman AH, de Groot E, Kastelein JJ, Bouma BJ, Mulder BJ.Vriend JW, et al. Among authors: bouma bj.Eur Heart J. 2005 Jan;26(1):84-90. doi: 10.1093/eurheartj/ehi004. Epub 2004 Nov 30.Eur Heart J. 2005.PMID: 15615804