title: From the Centers for Disease Control and Prevention. Outbreak of group A streptococcal pneumonia among Marine Corps Recruits--California, November 1-December 20, 2002.
mesh_terms: D002140:California / Q000453:epidemiology; D004196:Disease Outbreaks; D006801:Humans; D008889:Military Personnel; D018410:Pneumonia, Bacterial / Q000175:diagnosis / Q000453:epidemiology*; D013290:Streptococcal Infections / Q000453:epidemiology*; D013297:Streptococcus pyogenes / Q000302:isolation & purification; D014481:United States