title: Resistance to levofloxacin and failure of treatment of pneumococcal pneumonia.
authors.forename: John J
authors.initials: JJ
authors.lastname: Ross
authors.forename: Michael G
authors.initials: MG
authors.lastname: Worthington
authors.forename: Sherwood L
authors.initials: SL
authors.lastname: Gorbach
mesh_terms: D000368:Aged; D000890:Anti-Infective Agents / Q000627:therapeutic use*; D016470:Bacteremia / Q000188:drug therapy*; D024881:Drug Resistance, Bacterial; D017809:Fatal Outcome; D006801:Humans; D064704:Levofloxacin; D008297:Male; D015242:Ofloxacin / Q000627:therapeutic use*; D011008:Pneumococcal Infections / Q000188:drug therapy*; D011018:Pneumonia, Pneumococcal / Q000188:drug therapy*; D013296:Streptococcus pneumoniae / Q000187:drug effects*; D017211:Treatment Failure
chemical_list: D000890:Anti-Infective Agents; D064704:Levofloxacin; D015242:Ofloxacin