title: [Estrus induction in ewes after early weaning of lambs].
mesh_terms: D000818:Animals; D004973:Estrus Synchronization / Q000187:drug effects*; D005260:Female; D006064:Gonadotropins, Equine / Q000494:pharmacology; D009640:Norethindrone / Q000494:pharmacology; D011247:Pregnancy; D012756:Sheep; D014886:Weaning
chemical_list: D006064:Gonadotropins, Equine; D009640:Norethindrone
vernacular_title: Zur Brunstinduktion bei Mutterschafen nach Frühabsetzen der Lämmer.