Author: Ortiz-Ortega Adriana De La Torre Guadalupe García Galván Fernando Cravioto Patricia Paz Francisco Díaz-Olavarrieta Claudia Ellertson Charlotte Cravioto Alejandro
Publisher: Pan American Health Organization (PAHO)
ISSN: 1020-4989
Source: Revista Panamericana de Salud Pública/Pan American Journal of Public Health, Vol.14, Iss.2, 2003-08, pp. : 125-130
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Abstract