Adequacy and quality of immunization data in a comprehensive electronic health record system. Journal of Health Informatics in Africa, [S. l.], v. 1, n. 1, 2013. DOI: 10.12856/JHIA-2013-v1-i1-40. Disponível em: https://test.jhia-online.org/index.php/jhia/article/view/40. Acesso em: 22 dec. 2024.