Awad, M. E.; Abakar, A. D.; Sid Ahmed, M. Seroprevalence and Risk Factors Associated With Viral Hepatitis C Infections Using ELISA and Immunochromatography Tests in Eldamazen and Elroseirs Cities- Blue Nile State-Sudan (2018-2020). العلوم التطبيقية 2022, 90-104.