[Placental permeability].
D000818:Animals; D005260:Female; D006801:Humans; D008322:Mammals; D010539:Permeability; D004364:Pharmaceutical Preparations / Q000378:metabolism*; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy
D004364:Pharmaceutical Preparations
DRUGS/metabolism; PERMEABILITY; PLACENTA/physiology