title: An investigation into the origin of the pro-oestrus/oestrus change in pituitary responsiveness to LRH of the pseudopregnant rat.
mesh_terms: D000818:Animals; D002369:Castration; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D004971:Estrus; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology*; D007986:Luteinizing Hormone / Q000097:blood / Q000378:metabolism*; D010902:Pituitary Gland / Q000187:drug effects / Q000378:metabolism*; D011247:Pregnancy; D011359:Proestrus; D011555:Pseudopregnancy; D051381:Rats
chemical_list: D006063:Chorionic Gonadotropin; D007987:Gonadotropin-Releasing Hormone; D007986:Luteinizing Hormone