Studies on the Resistance to Antibiotics

세균의 약제 감수성에 관한 연구 II

A total of 130 of Staphylococcus strains isolated from various clinical specimens of admitted patients of a university hospital with systemic or severe cases of infection. All of these were tested for the antimicrobial susceptibility to 11 drugs of common use. The hospital strains isolated showed higher frequency of resistance against four drugs including gentamicin, penicillin, erythromycin, kanamycin but amikacin, cephalothin, streptomycin were effective. And also 47.7% of methicillin-resistant Staphylococcus were isolated from the clinical patients. However, isolated Escherichia coli strains showed higher frequency of resistance, but two drugs, tobramycin and gentamicin were effective to them.