SEMBIRING, Morel. Maternal Mortality Determinants in Refferal Hospital : Three Years Retrospective Study. Qanun Medika - Medical Journal Faculty of Medicine Muhammadiyah Surabaya, [S. l.], v. 1, n. 02, 2017. DOI: 10.30651/qm.v1i02.491. Disponível em: https://journal.um-surabaya.ac.id/qanunmedika/article/view/491. Acesso em: 3 may. 2024.