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Sánchez-Andrea I, Rodríguez N, Amils R, Sanz JL.Sánchez-Andrea I, et al. Among authors: sanz jl.Appl Environ Microbiol. 2011 Sep;77(17):6085-93. doi: 10.1128/AEM.00654-11. Epub 2011 Jul 1.Appl Environ Microbiol. 2011.PMID: 21724883Free PMC article.