Pericardial heart disease.
D000368:Aged; D002305:Cardiac Tamponade / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D010493:Pericarditis / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D010494:Pericarditis, Constrictive / Q000175:diagnosis