Perinatal acidosis and placental transfusion.
D000138:Acidosis / Q000097:blood / Q000209:etiology* / Q000503:physiopathology; D001034:Apgar Score; D001238:Asphyxia Neonatorum; D001769:Blood; D001810:Blood Volume; D002585:Cesarean Section; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D008431:Maternal-Fetal Exchange; D009321:Natural Childbirth; D010298:Parity; D010920:Placenta / Q000098:blood supply; D011247:Pregnancy; D014470:Umbilical Cord