title: Controlled clinical trial of beta-adrenergic blockade in hypertrophic obstructive cardiomyopathy (HOCM).
mesh_terms: D000083:Acetanilides / Q000627:therapeutic use; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000605:Amino Alcohols / Q000627:therapeutic use; D002312:Cardiomyopathy, Hypertrophic / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D010919:Placebos; D011433:Propranolol / Q000627:therapeutic use
chemical_list: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D000605:Amino Alcohols; D010919:Placebos; D011433:Propranolol