title: Practolol in treating tachyarrhythmias.
mesh_terms: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000596:Amino Acids / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D001249:Asthma / Q000150:complications; D004070:Digitalis / Q000627:therapeutic use; D004357:Drug Synergism; D006801:Humans; D008517:Phytotherapy; D010946:Plants, Medicinal; D010947:Plants, Toxic; D011437:Propylamines
chemical_list: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D000596:Amino Acids; D011437:Propylamines