title: In vitro sensitivity pattern of gram negative pathogens to nalidixic acid.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D004754:Enterobacter / Q000187:drug effects; D004755:Enterobacteriaceae / Q000187:drug effects*; D004925:Escherichia / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects; D006801:Humans; D007612:Kanamycin / Q000494:pharmacology; D007709:Klebsiella / Q000187:drug effects; D008826:Microbial Sensitivity Tests; D009268:Nalidixic Acid / Q000494:pharmacology*; D011511:Proteus / Q000187:drug effects; D011550:Pseudomonas aeruginosa / Q000187:drug effects*
chemical_list: D000900:Anti-Bacterial Agents; D009268:Nalidixic Acid; D007612:Kanamycin