Restrictive cardiomyopathy.
D000368:Aged; D000686:Amyloidosis / Q000175:diagnosis*; D002313:Cardiomyopathy, Restrictive / Q000145:classification / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D010494:Pericarditis, Constrictive / Q000175:diagnosis