Acute aortic dissection.
D000208:Acute Disease; D000368:Aged; D000784:Aortic Dissection / Q000503:physiopathology*; D001013:Aorta, Thoracic; D001014:Aortic Aneurysm / Q000503:physiopathology*; D005260:Female; D006347:Heart Sounds; D006801:Humans