Synchronisation of oestrus in cyclical ewes in Bulgaria.
D000818:Animals; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005298:Fertility; D005461:Fluorine / Q000494:pharmacology*; D003425:Flurogestone Acetate / Q000494:pharmacology; D006062:Gonadotropins / Q000494:pharmacology*; D010570:Pessaries; D011247:Pregnancy; D011278:Pregnanes / Q000494:pharmacology*; D011374:Progesterone / Q000494:pharmacology*; D012756:Sheep; D014621:Vagina
D006062:Gonadotropins; D011278:Pregnanes; D005461:Fluorine; D011374:Progesterone; D003425:Flurogestone Acetate