[Peculiarities of the action of certain pyrimidine derivatives on early stages of chick embryogenesis].
D000818:Animals; D002642:Chick Embryo / Q000187:drug effects*; D009963:Orotic Acid / Q000494:pharmacology; D011743:Pyrimidines / Q000494:pharmacology*; D014227:Triazines / Q000494:pharmacology; D014498:Uracil / Q000494:pharmacology
D011743:Pyrimidines; D014227:Triazines; D014498:Uracil; D009963:Orotic Acid
Osobennosti deĭstviia nekotorykh pirimidinovykh proizvodnykh na rannikh stadiiakh émbriogeneza tsyplenka.