title: Bradycardia-dependent manifestation of retrograde triple atrioventricular nodal pathways: possible evidence of phase-4 block in the atrioventricular node.
authors.affiliation: Second Department of Internal Medicine, Tokyo University Hospital, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Yamashita
authors.forename: H
authors.initials: H
authors.lastname: Inoue
authors.forename: K
authors.initials: K
authors.lastname: Ajiki
authors.forename: K
authors.initials: K
authors.lastname: Iwasawa
authors.forename: K
authors.initials: K
authors.lastname: Sezaki
authors.forename: N
authors.initials: N
authors.lastname: Oikawa
authors.forename: M
authors.initials: M
authors.lastname: Usui
authors.forename: Y
authors.initials: Y
authors.lastname: Murakawa
mesh_terms: D001283:Atrioventricular Node / Q000002:abnormalities / Q000503:physiopathology*; D001919:Bradycardia / Q000175:diagnosis*; D004562:Electrocardiography; D006327:Heart Block / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012804:Sick Sinus Syndrome / Q000175:diagnosis; D013575:Syncope / Q000175:diagnosis