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Claas EC, de Jong JC, Bartelds AI, Rimmelzwaan GF, van Wijngaarden JK, Osterhaus AD.Claas EC, et al. Among authors: rimmelzwaan gf.Ned Tijdschr Geneeskd. 1995 Oct 21;139(42):2154-8.Ned Tijdschr Geneeskd. 1995.PMID: 7477582Dutch.