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Smits-Wintjens VE, Zwart P, Brand PL.Smits-Wintjens VE, et al. Among authors: brand pl.Ned Tijdschr Geneeskd. 2000 Nov 25;144(48):2285-7.Ned Tijdschr Geneeskd. 2000.PMID: 11143291Review.Dutch.
Brouwer AF, van Gils JF, Brand PL, de Graaf JH.Brouwer AF, et al. Among authors: brand pl.Ned Tijdschr Geneeskd. 2001 Nov 24;145(47):2257-9.Ned Tijdschr Geneeskd. 2001.PMID: 11760603Review.Dutch.
Brouwer AF, Roorda RJ, Brand PL.Brouwer AF, et al. Among authors: brand pl.Ned Tijdschr Geneeskd. 2004 May 1;148(18):865-8.Ned Tijdschr Geneeskd. 2004.PMID: 15152385Dutch.