Prevalence, Contamination Level, and Associated Factors of Methicillin-Resistant Staphylococcus aureus in Raw Cow Milk at Selected Districts of Gamo Zone, Southern Ethiopia

埃塞俄比亚南部加莫地区部分县生牛乳中耐甲氧西林金黄色葡萄球菌的流行率、污染水平及其相关因素