Krabbenhoft K L, Adams A P, Schipper I A
Appl Microbiol. 1965 Sep;13(5):762-5. doi: 10.1128/am.13.5.762-765.1965.
Antibiotic sensitivity tests to determine the minimal inhibitory concentrations (MIC) and the minimal lethal concentrations (MLC) for six antibiotics were conducted against mastitic isolates of staphylococci in skim milk and broth. The MIC and the MLC for all the antibiotics except benzylpenicillin were considerably higher in skim milk than in broth. Benzylpenicillin was the most effective antibiotic tested in either medium, and dihydrostreptomycin was the least effective against the organisms tested.
针对脱脂牛奶和肉汤中葡萄球菌引起的乳腺炎分离株，进行了抗生素敏感性试验，以确定六种抗生素的最低抑菌浓度（MIC）和最低致死浓度（MLC）。除苄青霉素外，所有抗生素在脱脂牛奶中的MIC和MLC均显著高于肉汤中的。苄青霉素是两种培养基中测试的最有效的抗生素，而双氢链霉素对测试的菌株最无效。
