Synchronization of oestrus in dairy heifers with 6-alpha-methyl-17-alpha-acetoxy-progesterone and its effect on conception rate.
D000818:Animals; D002417:Cattle; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005298:Fertility / Q000187:drug effects*; D008525:Medroxyprogesterone / Q000494:pharmacology*; D011247:Pregnancy
D008525:Medroxyprogesterone