Drug therapy: metoprolol.
D000889:Anti-Arrhythmia Agents; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D003327:Coronary Disease / Q000188:drug therapy; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D008099:Liver / Q000378:metabolism; D008790:Metoprolol / Q000378:metabolism / Q000494:pharmacology / Q000627:therapeutic use*; D011412:Propanolamines / Q000627:therapeutic use*; D011943:Receptors, Adrenergic, beta / Q000187:drug effects
D000889:Anti-Arrhythmia Agents; D011412:Propanolamines; D011943:Receptors, Adrenergic, beta; D008790:Metoprolol