title: Positive feedback of ovarian steroids in rats and monkeys.
mesh_terms: D000818:Animals; D002940:Circadian Rhythm; D003864:Depression, Chemical; D004558:Electric Stimulation; D005246:Feedback; D005260:Female; D000882:Haplorhini; D007986:Luteinizing Hormone / Q000037:antagonists & inhibitors / Q000502:physiology*; D008251:Macaca; D010060:Ovulation; D051381:Rats; D013268:Stimulation, Chemical
chemical_list: D007986:Luteinizing Hormone