AWOLE, M.; GEBRE-SELASSIE, S. Seroprevalence of HBsAg and its risk factors among pregnant women in Jimma, Southwest Ethiopia. The Ethiopian Journal of Health Development , [S. l.], v. 19, n. 1, 2016. Disponível em: https://ejhd.org/index.php/ejhd/article/view/625. Acesso em: 25 apr. 2024.