title: Regulatory mechanisms in the sex cycle. Theoretical and experimental studies in the rat.
mesh_terms: D000818:Animals; D001921:Brain / Q000502:physiology; D002940:Circadian Rhythm; D003194:Computer-Assisted Instruction; D005260:Female; D005836:Genitalia, Female / Q000187:drug effects; D012739:Gonadal Steroid Hormones / Q000502:physiology; D006062:Gonadotropins / Q000378:metabolism; D006066:Gonads / Q000502:physiology; D008297:Male; D008433:Mathematics; D008962:Models, Theoretical; D010060:Ovulation; D010902:Pituitary Gland / Q000502:physiology; D051381:Rats; D012098:Reproduction; D012737:Sex Factors
chemical_list: D012739:Gonadal Steroid Hormones; D006062:Gonadotropins