| Authors: |
Dubie T; Department of Veterinary Medicine, College of Veterinary Medicine, Samara University, P.O. Box 132, Samara, Ethiopia. teshager.dubie@yahoo.com., Chanyalew M; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia., Deressa T; College of Medicine and Health Science, University of Gondar, P. O. Box 96, Gondar, Ethiopia., Atnafu A; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia., Debebe DG; College of Medicine and Health Science, University of Gondar, P. O. Box 96, Gondar, Ethiopia., Melese TW; College of Medicine and Health Science, University of Gondar, P. O. Box 96, Gondar, Ethiopia., Adem M; College of Medicine and Health Science, University of Gondar, P. O. Box 96, Gondar, Ethiopia., Tsehay D; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia., Woldemariam M; College of Medicine and Health Science, Araba Minch University, P.O. Box 21, Araba Minch, Ethiopia., Zewdie M; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia., Gadisa E; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia., Howe R; Armauer Hansen Research Institute (AHRI), Jimma Road, P.O. Box 1005, Addis Ababa, Ethiopia. |