title: Does outflow obstruction exist in hypertrophic cardiomyopathy?
mesh_terms: D002312:Cardiomyopathy, Hypertrophic / Q000188:drug therapy / Q000503:physiopathology*; D004206:Disopyramide / Q000627:therapeutic use; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction
chemical_list: D004206:Disopyramide