MARIYA, M.; KUZYK, P.; DIEGTIAR, O. Promoting healthy births and reducing infant mortality through national health system. International journal of health sciences, [S. l.], v. 5, n. 3, p. 449–460, 2021. DOI: 10.53730/ijhs.v5n3.1905. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/1905. Acesso em: 17 jul. 2024.