title: Where is the initiation of atrial fibrillation?
authors: Tsuchiura Kyodo Hospital, Ibaraki, Japan. mshinsuke@k3.dion.ne.jp
authors: Shinsuke
authors: S
authors: Miyazaki
authors: Takashi
authors: T
authors: Uchiyama
authors: Yoshito
authors: Y
authors: Iesaka
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000209:etiology* / Q000503:physiopathology / Q000601:surgery; D017115:Catheter Ablation; D005260:Female; D006801:Humans; D011667:Pulmonary Veins / Q000601:surgery