title: Anatomical variation requiring simultaneous isolation of all pulmonary veins using a box lesion set.
authors: Erwin
authors: E
authors: Ströker
authors: Hugo
authors: H
authors: Van Herendael
authors: Koen
authors: K
authors: Rondelez
authors: Maximo
authors: M
authors: Rivero-Ayerza
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation / Q000379:methods*; D004562:Electrocardiography; D006801:Humans; D021621:Imaging, Three-Dimensional; D008279:Magnetic Resonance Imaging; D008297:Male; D011667:Pulmonary Veins / Q000002:abnormalities* / Q000601:surgery*