title: [Treatment of congenital atrioventricular block in childhood by pacemaker implantation].
mesh_terms: D000367:Age Factors; D002675:Child, Preschool; D004562:Electrocardiography; D006327:Heart Block / Q000151:congenital / Q000628:therapy*; D006801:Humans; D010138:Pacemaker, Artificial
vernacular_title: Congenitalis atrioventricularis block kezelése kisgyermekkorban pacemaker implantatioval