title: The effects of quinidine on the monophasic action potential of the right atrium in patients with atrial fibrillation.
mesh_terms: D000200:Action Potentials / Q000187:drug effects*; D000328:Adult; D000368:Aged; D001146:Arrhythmia, Sinus / Q000503:physiopathology; D001281:Atrial Fibrillation / Q000503:physiopathology*; D005260:Female; D006321:Heart / Q000187:drug effects* / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction / Q000187:drug effects; D011802:Quinidine / Q000494:pharmacology*
chemical_list: D011802:Quinidine