title: Arrhythmias and antiarrhythmic drugs: mechanism of action and structure--activity relationships I.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000503:physiopathology*; D002462:Cell Membrane / Q000187:drug effects; D004594:Electrophysiology; D006321:Heart / Q000503:physiopathology; D006801:Humans; D008564:Membrane Potentials / Q000187:drug effects; D009206:Myocardium / Q000166:cytology; D009431:Neural Conduction; D013329:Structure-Activity Relationship
chemical_list: D000889:Anti-Arrhythmia Agents