title: Prevention of thromboembolic stroke in patients undergoing catheter-based ablation for atrial fibrillation: has it been optimized?
authors: Yong-Mei
authors: YM
authors: Cha
authors: Brian D
authors: BD
authors: Powell
authors: Stephen C
authors: SC
authors: Hammill
mesh_terms: D000328:Adult; D000368:Aged; D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation / Q000706:statistics & numerical data*; D015897:Comorbidity; D005260:Female; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology* / Q000517:prevention & control*; D011379:Prognosis; D011785:Quality Assurance, Health Care; D012189:Retrospective Studies; D018570:Risk Assessment / Q000379:methods; D012307:Risk Factors; D020521:Stroke / Q000453:epidemiology* / Q000517:prevention & control*; D016896:Treatment Outcome; D014481:United States