title: Effects of oral sotalol administration before electrical cardioversion of persistent atrial fibrillation.
authors.forename: H H
authors.initials: HH
authors.lastname: Veloso
mesh_terms: D000284:Administration, Oral; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D004554:Electric Countershock; D006801:Humans; D008274:Magnesium / Q000627:therapeutic use*; D013015:Sotalol / Q000627:therapeutic use*
chemical_list: D000889:Anti-Arrhythmia Agents; D013015:Sotalol; D008274:Magnesium