Control of baseline levels of luteinizing hormone in the ewe.
D000818:Animals; D002369:Castration; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D005246:Feedback; D005260:Female; D007273:Injections, Intramuscular; D007275:Injections, Intravenous; D007986:Luteinizing Hormone / Q000097:blood*; D012756:Sheep; D013997:Time Factors
D004958:Estradiol; D007986:Luteinizing Hormone