Placental transfer of pentobarbital in the rat.
D000818:Animals; D000831:Animals, Newborn; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D005260:Female; D005333:Fetus / Q000098:blood supply; D008431:Maternal-Fetal Exchange; D010424:Pentobarbital / Q000032:analysis / Q000097:blood / Q000378:metabolism* / Q000494:pharmacology; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy; D051381:Rats; D012890:Sleep / Q000187:drug effects; D013997:Time Factors
D002247:Carbon Isotopes; D010424:Pentobarbital