NGUYEN, V.; LESCURE, S. Cost benefit study with Vi vaccine. Medical Journal of Indonesia, [S. l.], v. 7, n. Supp1, p. 94, 1998. DOI: 10.13181/mji.v7iSupp1.1048. Disponível em: http://mji.ui.ac.id/journal/index.php/mji/article/view/1048. Acesso em: 29 nov. 2024.