title: [Causes of development of functional deviations in cardiovascular system in children and adolescents according to our observations].
mesh_terms: D000293:Adolescent; D006332:Cardiomegaly / Q000209:etiology; D002648:Child; D002908:Chronic Disease; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D014069:Tonsillitis / Q000150:complications / Q000503:physiopathology*
vernacular_title: K voprosu o prichinakh vozniknoveniia funktsional'nykh otkloneniĭ v serdechno-sosudistolĭ sisteme u detei i podrostkov po dannym dinamicheskikh nabliudeniĭ.