KAHISSAY, F. H.; MELESSE, S. T. Status and Deterrents of Blood Donation among Civil Servants in Bahir Dar, Ethiopia. The Ethiopian Journal of Health Development , [S. l.], v. 30, n. 1, 2016. Disponível em: https://www.ejhd.org/index.php/ejhd/article/view/485. Acesso em: 5 may. 2024.