Primary cardiovascular amyloidosis manifesting as mitral stenosis.
D000686:Amyloidosis / Q000150:complications / Q000473:pathology*; D001158:Arteries / Q000473:pathology; D002318:Cardiovascular Diseases / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000209:etiology / Q000473:pathology*; D009206:Myocardium / Q000473:pathology