Results of ventriculomyotomy in muscular subaortic stenosis.
D001024:Aortic Valve Stenosis; D006348:Cardiac Surgical Procedures; D002312:Cardiomyopathy, Hypertrophic; D003251:Constriction, Pathologic; D006801:Humans; D013903:Thoracic Surgery
AORTIC STENOSIS; HEART SURGERY