title: [Clinical and genetic heterogeneity of cardiopathies with heart rhythm disorders in children].
mesh_terms: D000293:Adolescent; D001145:Arrhythmias, Cardiac / Q000235:genetics* / Q000503:physiopathology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D010375:Pedigree; D013577:Syndrome
vernacular_title: Klinicheskaia i geneticheskaia geterogennost' kardiopatiĭ s narusheniiami ritma serdtsa u deteĭ.