[Phase analysis of cardiac activity in healthy children of preschool age according to kinetocardiographic data].
D000367:Age Factors; D002648:Child; D002662:Child Health Services; D002675:Child, Preschool; D005260:Female; D006321:Heart / Q000502:physiology*; D006801:Humans; D007702:Kinetocardiography; D008297:Male
Fazovyĭ analiz serdechnoĭ deiatel'nosti u zdorovykh deteĭ doshkol'nogo vozrasta po dannym kinetokardiografii