[Placental permeability].
D000818:Animals; D004950:Esterases / Q000737:chemistry*; D005260:Female; D008322:Mammals; D010539:Permeability; D010744:Phosphoric Monoester Hydrolases / Q000737:chemistry*; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy
D004950:Esterases; D010744:Phosphoric Monoester Hydrolases
ESTERASES/chemistry; PERMEABILITY; PHOSPHATASES/chemistry; PLACENTA/physiology