Keywords :
Ampicillin/pharmacology; Anti-Bacterial Agents/pharmacology; Chromosomes, Bacterial/genetics; Gentamicins/pharmacology; Humans; Kluyvera/drug effects/enzymology/genetics; Male; Microbial Sensitivity Tests; Middle Aged; Nalidixic Acid/pharmacology; Sulfamethoxazole/pharmacology; Trimethoprim/pharmacology; beta-Lactamases/genetics
Scopus citations®
without self-citations
19