title: Factsheet. Legionnaires' disease.
mesh_terms: D000368:Aged; D006801:Humans; D007877:Legionnaires' Disease / Q000175:diagnosis / Q000517:prevention & control / Q000628:therapy / Q000635:transmission; D008875:Middle Aged; D009517:New South Wales; D015980:Public Health Practice; D012307:Risk Factors