[The effect of pregnant mare serum on the ovary in cows with involution and retention of the corpus luteum].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy*; D003338:Corpus Luteum; D005260:Female; D006064:Gonadotropins, Equine / Q000627:therapeutic use*; D007247:Infertility, Female / Q000662:veterinary*; D011247:Pregnancy
D006064:Gonadotropins, Equine
Vliianie SZhK na iaichniki u korov pri involiutsii i zaderzhanii zheltykh tel.