title: Probing for mechanisms of atrial fibrillation: pulmonary vein ostia.
authors.forename: John
authors.initials: J
authors.lastname: McAnulty
mesh_terms: D019412:Anatomy, Cross-Sectional / Q000379:methods; D001281:Atrial Fibrillation / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology; D004108:Dilatation, Pathologic; D005260:Female; D006331:Heart Diseases / Q000150:complications / Q000473:pathology; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011667:Pulmonary Veins / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D016037:Single-Blind Method; D013223:Statistics as Topic