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Afshar B, Fry NK, Bellamy W, Underwood AP, Harrison TG; Members of the European Working Group for Legionella Infections.Afshar B, et al. Among authors: fry nk.J Clin Microbiol. 2007 Oct;45(10):3251-6. doi: 10.1128/JCM.00898-07. Epub 2007 Aug 8.J Clin Microbiol. 2007.PMID: 17687012Free PMC article.