Duration of Supplemental Oxygen Requirement and Predictors in Severe COVID-19 Patients in Ethiopia: A Survival Analysis

por Leulseged, Tigist W, Hassen, Ishmael S, Edo, Mesay G, Abebe, Daniel S, Maru, Endalkachew H, Zewde, Wuletaw C, Chamiso, Negat W, Jagema, Tariku B
Publicado 2021