title: Drug not considered a first-line agent.
authors.forename: J
authors.initials: J
authors.lastname: Lexchin
mesh_terms: D000890:Anti-Infective Agents / Q000627:therapeutic use*; D017714:Community-Acquired Infections / Q000188:drug therapy*; D011307:Drug Prescriptions; D004352:Drug Resistance, Microbial; D024841:Fluoroquinolones; D006801:Humans; D010879:Piperazines / Q000627:therapeutic use*; D011014:Pneumonia / Q000188:drug therapy*; D017410:Practice Guidelines as Topic; D015363:Quinolones / Q000627:therapeutic use*
chemical_list: D000890:Anti-Infective Agents; D024841:Fluoroquinolones; D010879:Piperazines; D015363:Quinolones; C075375:grepafloxacin