Syphilitic coronary ostial occlusion.
D006328:Cardiac Catheterization; D003327:Coronary Disease / Q000209:etiology*; D004562:Electrocardiography; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D008875:Middle Aged; D013589:Syphilis, Cardiovascular / Q000150:complications*