[Passage of strontium 90 thru the placental barrier in cows].
D000818:Animals; D002417:Cattle; D005260:Female; D008431:Maternal-Fetal Exchange; D008722:Methods; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D013325:Strontium Isotopes / Q000378:metabolism*
D013325:Strontium Isotopes
Perekhod strontsiia-90 cherez platsentarnypi bar'er u korov.