title: [Quinolones: antimicrobials for the 90s].
mesh_terms: D004352:Drug Resistance, Microbial; D004755:Enterobacteriaceae / Q000187:drug effects*; D006801:Humans; D009268:Nalidixic Acid / Q000494:pharmacology*; D009643:Norfloxacin / Q000494:pharmacology*
chemical_list: D009268:Nalidixic Acid; D009643:Norfloxacin
vernacular_title: Quinolonas: antimicrobianos para a década de 90?