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pro vyhledávání: '"Anna Chisman"'
Autor:
Catherine M. Dormitzer, Gonzalo B. Gonzalez, Marcel Penna, Julio Bejarano, Patricia Obando, Mauricio Sanchez, Kenneth Vittetoe, Ulises Gutierrez, Juan Alfaro, Guillermo Meneses, Jorge Bolivar Diaz, Manuel Herrera, Julia Hasbun, Anna Chisman, Luis Caris, Chen Chuan-Yu, James C. Anthony
Publikováno v:
Revista Panamericana de Salud Pública, Vol 15, Iss 6, Pp 400-416 (2004)
OBJECTIVE: To estimate the occurrence and school-level clustering of drug involvement among school-attending adolescent youths in each of seven countries in Latin America, drawing upon evidence from the PACARDO research project, a multinational colla