[Phase structure of the mechanical activity of the left ventricle in healthy newborn infants with placental transfusion of varying duration].
D001775:Blood Circulation; D005312:Fetal Blood; D006801:Humans; D007231:Infant, Newborn; D009200:Myocardial Contraction; D010920:Placenta / Q000098:blood supply; D013997:Time Factors; D014471:Umbilical Veins
Fazovaia struktura mekhanicheskoĭ deiatel'nosti levogo zheludochka serdtsa u zdorovykh novorozhdennykh s razlichnoĭ dlitel'nost'iu platsentarnoĭ transfuzii.