Frequency of occurrence of E. coli strains capable of transferring multiple resistance in infection of the urinary tract, and properties of some of their R factors

MeSH terms

• Bacteriological Techniques
• Chloramphenicol / pharmacology
• Drug Resistance, Microbial*
• Escherichia coli / immunology*
• Genetics, Microbial / drug effects
• Kanamycin / pharmacology
• Nalidixic Acid / pharmacology
• Neomycin / pharmacology
• Nitrofurantoin / pharmacology
• Streptomycin / pharmacology
• Sulfisoxazole / pharmacology
• Tetracycline / pharmacology
• Urinary Tract Infections / immunology*