Characteristics and outcomes of pregnant women hospitalized with severe maternal outcomes in eastern Ethiopia: Results from the Ethiopian Obstetric Surveillance System study

- Tura, Abera Kenay; Knight, Marian; Girma, Sagni; Ahmed, Redwan; Yuya, Mohammed; Bekele, Delayehu; Hassen, Tahir Ahmed; Stekelenburg, Jelle; van den Akker, Thomas