Group A streptococcal pneumonia.
D000890:Anti-Infective Agents / Q000627:therapeutic use; D005431:Florida / Q000453:epidemiology; D006801:Humans; D015242:Ofloxacin / Q000627:therapeutic use; D013290:Streptococcal Infections / Q000188:drug therapy / Q000453:epidemiology*; D013297:Streptococcus pyogenes
D000890:Anti-Infective Agents; D015242:Ofloxacin