Cardiac valvular involvement in Tangier disease.
D000368:Aged; D001022:Aortic Valve Insufficiency / Q000209:etiology*; D004452:Echocardiography; D006801:Humans; D007009:Hypolipoproteinemias / Q000150:complications*; D008297:Male; D013631:Tangier Disease / Q000097:blood / Q000150:complications*