Mictral: nalidixic acid improved?
D042462:4-Quinolones; D000890:Anti-Infective Agents; D002986:Clinical Trials as Topic; D006801:Humans; D009268:Nalidixic Acid / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use; D014552:Urinary Tract Infections / Q000188:drug therapy*
D042462:4-Quinolones; D000890:Anti-Infective Agents; D009268:Nalidixic Acid; C028959:citrated nalidixic acid