title: [Uni-directional atrioventricular block].
authors.affiliation: Klinika Kardiologii CMKP, ul. Grenadierów 51/59, 04-073 Warszawa, Poland. swiatkow@kkcmkp.pl
authors.forename: Maciej
authors.initials: M
authors.lastname: Swiatkowski
authors.forename: Sebastian
authors.initials: S
authors.lastname: Stec
mesh_terms: D000368:Aged; D001283:Atrioventricular Node / Q000502:physiology / Q000503:physiopathology*; D002036:Bundle of His / Q000502:physiology / Q000503:physiopathology; D002037:Bundle-Branch Block / Q000209:etiology / Q000503:physiopathology; D004562:Electrocardiography; D006327:Heart Block / Q000209:etiology* / Q000503:physiopathology*; D006329:Heart Conduction System / Q000502:physiology / Q000503:physiopathology*; D006801:Humans; D008297:Male; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000150:complications