Epidemiological Study Of Prevalence of Chronic Mastitis Cattle Farms of the General Organization of Cattle in the Middle Region of Syria. Journal of Hama University , [S. l.], v. 4, n. 16, 2022. Disponível em: https://journal.hama-univ.edu.sy/huj/article/view/780. Acesso em: 6 jun. 2026.