Placental transfer and drugs used in anesthesia.
D000758:Anesthesia; D000777:Anesthetics / Q000378:metabolism*; D005260:Female; D005312:Fetal Blood; D005333:Fetus / Q000097:blood*; D006801:Humans; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy
D000777:Anesthetics
ANESTHESIA/in pregnancy; ANESTHETICS/metabolism; FETUS/blood; PLACENTA/physiology