title: Regional brain content of luteinizing hormone-releasing hormone in sheep during the estrous cycle, seasonal anestrus, and after ovariectomy.
mesh_terms: D000780:Anestrus; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002369:Castration; D004971:Estrus; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000378:metabolism*; D009929:Organ Size; D010053:Ovary / Q000033:anatomy & histology; D011247:Pregnancy; D012621:Seasons; D012756:Sheep; D014018:Tissue Distribution; D014599:Uterus / Q000032:analysis
chemical_list: D007987:Gonadotropin-Releasing Hormone