title: Atrial fibrillation.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D000925:Anticoagulants / Q000627:therapeutic use; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology*; D003937:Diagnosis, Differential; D004554:Electric Countershock; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D011802:Quinidine / Q000627:therapeutic use
chemical_list: D000889:Anti-Arrhythmia Agents; D000925:Anticoagulants; D011802:Quinidine