Hydatid disease of the heart.
D000328:Adult; D000368:Aged; D002648:Child; D004443:Echinococcosis / Q000175:diagnosis / Q000601:surgery*; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D008297:Male; D013902:Radiography, Thoracic