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Dryden M, Hand K, Davey P; BSAC Council.Dryden M, et al. Among authors: davey p.J Antimicrob Chemother. 2009 Dec;64(6):1123-5. doi: 10.1093/jac/dkp359. Epub 2009 Oct 10.J Antimicrob Chemother. 2009.PMID: 19820250Review.