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Boeckh M, Berrey MM, Bowden RA, Crawford SW, Balsley J, Corey L.Boeckh M, et al. Among authors: corey l.J Infect Dis. 2001 Aug 1;184(3):350-4. doi: 10.1086/322043. Epub 2001 Jun 28.J Infect Dis. 2001.PMID: 11443562Clinical Trial.