Assessment of exposure risks to COVID-19 among frontline health care workers in Amhara Region, Ethiopia: A cross-sectional survey

Atnafie, Seyfe Asrade ; Anteneh, Demssie Ayalew ; Yimenu, Dawit Kumilachew ; Kifle, Zemene Demelash Wang, Jianguo

PloS one, 2021-04, Vol.16 (4), p.e0251000-e0251000 [Periódico revisado por pares]

United States: Public Library of Science

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