SURGERY FOR CALCIFIC AORTIC STENOSIS.
D001021:Aortic Valve / Q000473:pathology; D001024:Aortic Valve Stenosis; D002114:Calcinosis; D006328:Cardiac Catheterization; D006348:Cardiac Surgical Procedures; D005853:Geriatrics; D006801:Humans; D013903:Thoracic Surgery
AORTIC VALVE STENOSIS; CALCINOSIS; GERIATRICS; HEART CATHETERIZATION; HEART SURGERY