title: Antiarrhythmic agents V--calcium blockers.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000889:Anti-Arrhythmia Agents / Q000378:metabolism / Q000494:pharmacology*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D002118:Calcium / Q000378:metabolism*; D002121:Calcium Channel Blockers / Q000378:metabolism / Q000494:pharmacology*; D004347:Drug Interactions; D006801:Humans; D007700:Kinetics; D014700:Verapamil / Q000627:therapeutic use
chemical_list: D000889:Anti-Arrhythmia Agents; D002121:Calcium Channel Blockers; D014700:Verapamil; D002118:Calcium