No abstract available
Publication types
-
Letter
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Ampicillin / pharmacology
-
Anti-Bacterial Agents / pharmacology
-
Chromosomes, Bacterial / genetics*
-
Gentamicins / pharmacology
-
Humans
-
Kluyvera / drug effects
-
Kluyvera / enzymology*
-
Kluyvera / genetics
-
Male
-
Microbial Sensitivity Tests
-
Middle Aged
-
Nalidixic Acid / pharmacology
-
Sulfamethoxazole / pharmacology
-
Trimethoprim / pharmacology
-
beta-Lactamases / genetics*
Substances
-
Anti-Bacterial Agents
-
Gentamicins
-
Nalidixic Acid
-
Ampicillin
-
Trimethoprim
-
beta-Lactamases
-
Sulfamethoxazole