title: Catheter ablation of atrial fibrillation without prior transoesophageal echocardiography: are we there yet?
authors.forename: J Christoph
authors.initials: JC
authors.lastname: Geller
authors.forename: Michele
authors.initials: M
authors.lastname: Brunelli
mesh_terms: D001281:Atrial Fibrillation / Q000000981:diagnostic imaging* / Q000601:surgery*; D017115:Catheter Ablation; D017548:Echocardiography, Transesophageal; D006801:Humans; D008403:Mass Screening / Q000379:methods; D011667:Pulmonary Veins / Q000601:surgery; D012307:Risk Factors; D013923:Thromboembolism / Q000000981:diagnostic imaging / Q000453:epidemiology