title: Variations in the effectiveness with which rat follicle-stimulating hormone can stimulate its own secretion during the rat estrous cycle.
mesh_terms: D000818:Animals; D004971:Estrus / Q000187:drug effects; D005260:Female; D005640:Follicle Stimulating Hormone / Q000378:metabolism* / Q000494:pharmacology; D007700:Kinetics; D010634:Phenobarbital / Q000494:pharmacology; D011247:Pregnancy; D011359:Proestrus / Q000187:drug effects; D051381:Rats
chemical_list: D005640:Follicle Stimulating Hormone; D010634:Phenobarbital