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Santana Kde S, Bavia ME, Lima AD, Guimarães IC, Soares ES, Silva MM, Mendonça J, Martin Mde S.Santana Kde S, et al. Among authors: bavia me.Geospat Health. 2011 May;5(2):199-203. doi: 10.4081/gh.2011.172.Geospat Health. 2011.PMID: 21590670