title: Calcium ion antagonists in supraventricular and ventricular arrhythmias.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy* / Q000503:physiopathology; D001281:Atrial Fibrillation / Q000188:drug therapy / Q000503:physiopathology; D001282:Atrial Flutter / Q000188:drug therapy / Q000503:physiopathology; D002121:Calcium Channel Blockers / Q000494:pharmacology*; D006801:Humans; D011437:Propylamines / Q000494:pharmacology*; D013976:Tiapamil Hydrochloride
chemical_list: D000889:Anti-Arrhythmia Agents; D002121:Calcium Channel Blockers; D011437:Propylamines; D013976:Tiapamil Hydrochloride