title: [Anovulatory cycles and sterility].
mesh_terms: D004700:Endocrine System Diseases; D007246:Infertility; D007247:Infertility, Female / Q000628:therapy*; D010060:Ovulation / Q000494:pharmacology*; D011374:Progesterone / Q000628:therapy*
chemical_list: D011374:Progesterone
keywords: OVULATION/pharmacology; PROGESTERONE/therapy; STERILITY, FEMALE/therapy