Workineh, S Prevalence and aetiology of mastitis in cows from two major Ethiopian dairies. [electronic resource] - Tropical animal health and production Feb 2002 - 19-25 p. digital Publication Type: Journal Article ISSN: 0049-4747 Standard No.: 10.1023/a:1013729626377 doi Subjects--Topical Terms: AnimalsCattleFemaleGram-Positive Bacterial Infections--epidemiologyGram-Positive Cocci--pathogenicityMastitis, Bovine--epidemiologyMilk--microbiologyPrevalenceStaphylococcus--pathogenicityStreptococcus--pathogenicity