By Larrieu Edmundo   Frider Bernardo   del Carpio Mario   Salvitti Juan C.   Mercapide Carlos   Pereyra Rubén   Costa María   Odriozola Martín   Pérez Alicia   Cantoni Gustavo   Sustercic José   in Revista Panamericana de Salud Pública/Pan American Journal of Public Health

ISSN:1020-4989|8|4|250-256

Pan American Health Organization (PAHO)‎(2000)‎

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