A pathological constriction occurring in the region below the AORTIC VALVE. It is characterized by restricted outflow from the LEFT VENTRICLE into the AORTA.
Synonyms: Stenoses, Aortic Subvalvular, Subvalvular Stenosis, Aortic, Aortic Stenosis, Subvalvular, Stenoses, Subvalvular Aortic, Subvalvular Aortic Stenosis, Aortic Subvalvular Stenoses, Aortic Stenoses, Subvalvular, Subvalvular Stenoses, Aortic, Aortic Subvalvular Stenosis, Subvalvular Aortic Stenoses, Stenosis, Aortic Subvalvular, Stenosis, Subvalvular Aortic
Instance information
91; was see under CARDIOMYOPATHY, HYPERTROPHIC 1986-90; was see under IDIOPATHIC HYPERTROPHIC SUBVALVULAR STENOSIS 1967-85 ,91(75); was see under CARDIOMYOPATHY, HYPERTROPHIC 1986-90; was see under IDIOPATHIC HYPERTROPHIC SUBVALVULAR STENOSIS 1967-85 ,search CARDIOMYOPATHY, HYPERTROPHIC 1967-74
D001020