title: Interatrial septal defect associated with syphilitic aortic insufficiency.
mesh_terms: D001011:Aorta; D001018:Aortic Diseases; D001021:Aortic Valve; D000082882:Bicuspid Aortic Valve Disease; D004423:Ear / Q000002:abnormalities*; D006330:Heart Defects, Congenital; D006349:Heart Valve Diseases; D006801:Humans; D013587:Syphilis
keywords: AORTA/syphilis; EAR/abnormalities