Beta blockade in flutter.
D000083:Acetanilides / Q000627:therapeutic use; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D001282:Atrial Flutter / Q000188:drug therapy*; D006801:Humans; D011433:Propranolol / Q000627:therapeutic use; D013565:Sympatholytics / Q000627:therapeutic use*
D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D013565:Sympatholytics; D011433:Propranolol