[Influence of obstetrical anesthesia on the oxygen saturation in the blood of the umbilical vein].
D000758:Anesthesia; D000773:Anesthesia, Obstetrical; D005312:Fetal Blood; D006801:Humans; D010100:Oxygen / Q000097:blood*; D014471:Umbilical Veins
D010100:Oxygen
ANESTHESIA, OBSTETRICAL; OXYGEN/blood; UMBILICAL CORD/blood