Aneurysm of the sinus of Valsalva.
D000328:Adult; D001014:Aortic Aneurysm / Q000150:complications*; D002312:Cardiomyopathy, Hypertrophic / Q000209:etiology*; D006327:Heart Block / Q000209:etiology*; D006801:Humans; D008297:Male; D011662:Pulmonary Subvalvular Stenosis / Q000209:etiology*