By Barberino João Luiz   Carvalho Fernando Martins   Silvany-Neto Annibal Muniz   Cotrim Helma Pinchemel   Góes Roberto Charles   Rosa Helton   Gidi José Florentino   Valladares Carlos Melgaço   Guedes Fernando   in Revista Panamericana de Salud Pública/Pan American Journal of Public Health

ISSN:1020-4989|17|1|30-37

Pan American Health Organization (PAHO)‎(2005)‎

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