title: Isolation of a pulmonary vein originating from the roof of the left atrium.
authors.affiliation: Second Department of Cardiology, Evangelismos General Hospital, Athens, Greece. micbcar@otenet.gr
authors.forename: Michalis
authors.initials: M
authors.lastname: Efremidis
authors.forename: Kostas
authors.initials: K
authors.lastname: Letsas
authors.forename: George
authors.initials: G
authors.lastname: Kollias
authors.forename: Paraskevi
authors.initials: P
authors.lastname: Skoufogianni
authors.forename: Antonis
authors.initials: A
authors.lastname: Sideris
mesh_terms: D001281:Atrial Fibrillation / Q000000981:diagnostic imaging* / Q000473:pathology* / Q000601:surgery; D017115:Catheter Ablation; D006325:Heart Atria / Q000000981:diagnostic imaging*; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008297:Male; D008875:Middle Aged; D011667:Pulmonary Veins / Q000000981:diagnostic imaging* / Q000601:surgery; D014463:Ultrasonography