[Temporary sterilization of heifers with gestagens. II].
D000367:Age Factors; D000818:Animals; D002417:Cattle; D002715:Chlormadinone Acetate / Q000008:administration & dosage*; D004971:Estrus / Q000187:drug effects; D005260:Female; D007247:Infertility, Female / Q000139:chemically induced / Q000662:veterinary*; D008535:Megestrol / Q000008:administration & dosage*; D011247:Pregnancy; D013245:Sterilization, Reproductive / Q000662:veterinary*; D013997:Time Factors
D002715:Chlormadinone Acetate; D008535:Megestrol
Versuch einer temporären Sterilisation von Kalbinnen mit gestagenen Wirkstoffen. I.