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Medici MC, Morelli A, Arcangeletti MC, Calderaro A, De Conto F, Martinelli M, Abelli LA, Dettori G, Chezzi C.Medici MC, et al. Among authors: calderaro a.Clin Microbiol Infect. 2009 Jan;15(1):97-100. doi: 10.1111/j.1469-0691.2008.02117.x.Clin Microbiol Infect. 2009.PMID: 19220341Free article.