title: Unidirectional conduction block between left atrium and pulmonary vein.
authors.affiliation: Cardiology Division, Cardiovascular Center, Tsuchiura Kyodo Hospital, 11-7 Manabeshin-machi, Tsuchiura, Ibaraki 300-0053, Japan. mshinsuke@k3.dion.ne.jp
authors.forename: Shinsuke
authors.initials: S
authors.lastname: Miyazaki
authors.forename: Shigeki
authors.initials: S
authors.lastname: Kusa
authors.forename: Yoshito
authors.initials: Y
authors.lastname: Iesaka
mesh_terms: D000368:Aged; D018780:Body Surface Potential Mapping / Q000379:methods; D006325:Heart Atria / Q000002:abnormalities* / Q000503:physiopathology*; D006327:Heart Block / Q000175:diagnosis / Q000503:physiopathology*; D006329:Heart Conduction System / Q000002:abnormalities* / Q000503:physiopathology*; D006801:Humans; D008297:Male; D011667:Pulmonary Veins / Q000002:abnormalities* / Q000503:physiopathology*