THE ANGIOGRAPHIC APPEARANCES OF SUBVALVAR AORTIC STENOSIS.
D000293:Adolescent; D000790:Angiocardiography; D001017:Aortic Coarctation; D001024:Aortic Valve Stenosis; D002312:Cardiomyopathy, Hypertrophic; D002648:Child; D003251:Constriction, Pathologic; D006331:Heart Diseases; D006801:Humans; D008944:Mitral Valve Insufficiency; D011666:Pulmonary Valve Stenosis
ADOLESCENCE; ANGIOCARDIOGRAPHY; AORTIC COARCTATION; AORTIC VALVE STENOSIS; CHILD; HEART DISEASES; IDIOPATHIC HYPERTROPHIC SUBVALVULAR STENOSIS; MITRAL VALVE INSUFFICIENCY; PULMONARY VALVE STENOSIS