title: [The Wenckebach phenomenon and its variations in the characterization of second degree atrioventricular block, Mobitz I].
mesh_terms: D001282:Atrial Flutter / Q000150:complications; D002036:Bundle of His / Q000503:physiopathology; D004562:Electrocardiography; D006327:Heart Block / Q000150:complications / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology*; D006339:Heart Rate; D006801:Humans; D013614:Tachycardia, Paroxysmal / Q000150:complications
vernacular_title: O fenômeno de Wenckebach e suas variantes na caracterização do bloqueio atrioventricular do segundo grau, Mobitz I.