title: THE PROGNOSTIC IMPORT OF CALCIFICATION OF THE AORTIC KNOB.
mesh_terms: D001011:Aorta; D001013:Aorta, Thoracic; D001018:Aortic Diseases; D002113:Calcification, Physiologic; D002114:Calcinosis; D006801:Humans; D011379:Prognosis; D013223:Statistics as Topic
keywords: AORTA, THORACIC; AORTIC DISEASES; CALCINOSIS; PROGNOSIS; STATISTICS