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de Brito Costa EM, dos Santos AL, Cardoso AS, Portela MB, Abreu CM, Alviano CS, Hagler AN, de Araújo Soares RM.de Brito Costa EM, et al. Among authors: portela mb.FEMS Immunol Med Microbiol. 2003 Sep 22;38(2):173-80. doi: 10.1016/S0928-8244(03)00145-7.FEMS Immunol Med Microbiol. 2003.PMID: 13129652Free article.