Regional immunization programs as a model for strengthening cooperation among nations

Tambini, Gina; Andrus, Jon Kim; Fitzsimmons, John W; Roses Periago, Mirta.
Revista Panamericana de Salud Pública (OPS) = Pan American Journal of Public Health (PAHO); 20(1): 54-9, 2006.
Artigo em Inglês | PAHO | ID: pah-250665