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Schneider MM, Nielsen TL, Nelsing S, Hoepelman AI, Eeftinck Schattenkerk JK, van der Graaf Y, Kolsters AF, Borleffs JC.Schneider MM, et al. Among authors: hoepelman ai.J Infect Dis. 1995 Jun;171(6):1632-6. doi: 10.1093/infdis/171.6.1632.J Infect Dis. 1995.PMID: 7769306Clinical Trial.