TIRADO OTÁLVARO, Andrés Felipe; MORENO URIBE, Claudia Marcela. Associated factors to low vaccination rates in Santa Bárbara (Antioquia) 2005 - 2006. Medicina UPB, [S. l.], v. 26, n. 1, p. 33–42, 2007. Disponível em: https://revistas.upb.edu.co/index.php/medicina/article/view/2311. Acesso em: 4 jul. 2026.