[Prevention of sterility in animals--on a scientific basis].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D005260:Female; D007247:Infertility, Female / Q000662:veterinary*; D011247:Pregnancy; D011270:Pregnancy, Animal
Profilaktiku besplodiia zhivotnykh--na nauchnuiu osnovu.