title: The effect of cardioselective beta-adrenergic blockade in patients with abnormal left ventricular function.
mesh_terms: D000083:Acetanilides / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000792:Angiography; D001794:Blood Pressure / Q000187:drug effects; D006328:Cardiac Catheterization; D004395:Dye Dilution Technique; D005263:Femoral Artery / Q000000981:diagnostic imaging; D006331:Heart Diseases / Q000503:physiopathology*; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D013565:Sympatholytics / Q000494:pharmacology*
chemical_list: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D013565:Sympatholytics