title: Legionnaires' disease outbreak associated with a grocery store mist machine--Louisiana, 1989.
mesh_terms: D000328:Adult; D000368:Aged; D016022:Case-Control Studies; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007875:Legionella / Q000302:isolation & purification; D007877:Legionnaires' Disease / Q000453:epidemiology* / Q000209:etiology; D008145:Louisiana / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D014871:Water Microbiology