Endoscopic versus surgical treatment for the management of oesophageal fistula after atrial fibrillation ablation – a subanalysis of the worldwide POTTER-AF study
S. Ș. Popescu (Lübeck), V. Schmidt (Lübeck), C.-H. Heeger (Hamburg), H. Pürerfellner (Linz), J. Vogler (Hamburg), D. Steven (Köln), C. G. Veltmann (Bremen), A. Keelani (Bad Berka), K.-H. Kuck (Pfäffikon SZ), J. L. Merino (Madrid), R. R. Tilz (Lübeck)