Author: Escobar José Andrés Cabrales Darias Luís Saenz Espinosa Marcos Aurelio Grau Castañeda Loreta de Rojas Herrera Yipsis González García Niurka Pina Rabelo Marcelino Lizano
Publisher: Pan American Health Organization (PAHO)
ISSN: 1020-4989
Source: Revista Panamericana de Salud Pública/Pan American Journal of Public Health, Vol.12, Iss.3, 2002-09, pp. : 180-184
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Abstract