The progestational activity of 9-alpha-halogenated steroids in the ovariectomized ewe.
D000704:Analysis of Variance; D000818:Animals; D001966:Bromine; D002369:Castration; D002713:Chlorine; D004958:Estradiol / Q000494:pharmacology*; D004971:Estrus; D005260:Female; D005461:Fluorine; D010053:Ovary / Q000601:surgery; D011247:Pregnancy; D011278:Pregnanes / Q000494:pharmacology*; D011372:Progestins / Q000494:pharmacology*; D012756:Sheep
D011278:Pregnanes; D011372:Progestins; D005461:Fluorine; D002713:Chlorine; D004958:Estradiol; D001966:Bromine