title: Legionnaires' disease: an update.
mesh_terms: D000818:Animals; D002140:California; D004196:Disease Outbreaks / Q000453:epidemiology; D004197:Disease Reservoirs; D004219:District of Columbia; D004917:Erythromycin / Q000627:therapeutic use; D007877:Legionnaires' Disease / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology; D008824:Michigan; D009519:New York City; D010414:Pennsylvania; D013752:Tetracycline / Q000627:therapeutic use; D014707:Vermont
chemical_list: D004917:Erythromycin; D013752:Tetracycline