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Figueroa-Bossi N, Coissac E, Netter P, Bossi L.Figueroa-Bossi N, et al.Mol Microbiol. 1997 Jul;25(1):161-73. doi: 10.1046/j.1365-2958.1997.4451807.x.Mol Microbiol. 1997.PMID: 11902718Free article.