title: Cardiac legionellosis.
mesh_terms: D000293:Adolescent; D000328:Adult; D001424:Bacterial Infections / Q000150:complications* / Q000175:diagnosis; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007875:Legionella; D008297:Male; D008875:Middle Aged