title: [Phase analysis of cardiac activity in healthy pregnant women].
mesh_terms: D000293:Adolescent; D000328:Adult; D002302:Cardiac Output; D005260:Female; D006321:Heart / Q000502:physiology*; D006334:Heart Function Tests; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy
vernacular_title: Fazovyĭ analiz serdechnoĭ deiatel'nosti u zdorovykh beremennykh zhenshchin.