title: [Late prognosis of permanent postoperative III-grad A-V block in childhood].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006327:Heart Block / Q000209:etiology* / Q000628:therapy; D006330:Heart Defects, Congenital / Q000601:surgery*; D006801:Humans; D010138:Pacemaker, Artificial; D011183:Postoperative Complications; D011379:Prognosis
vernacular_title: Gyermekkori postoperativ permanens III.-fokú a-v blockok késöi prognosisa.