title: [A common heart disease in young patients. Subaortic muscular stenosis].
mesh_terms: D000328:Adult; D006328:Cardiac Catheterization; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology; D004562:Electrocardiography; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D011379:Prognosis; D011433:Propranolol / Q000627:therapeutic use; D014927:Wolff-Parkinson-White Syndrome / Q000209:etiology
chemical_list: D011433:Propranolol
vernacular_title: Une cardiopathie fréquente du jeune sujet: la sténose musculaire sous-aortique.