title: [Anti-ovulatory steroids; action in oral administration].
mesh_terms: D000284:Administration, Oral; D004967:Estrogens / Q000494:pharmacology*; D006801:Humans; D010060:Ovulation / Q000494:pharmacology*; D013739:Testosterone / Q000031:analogs & derivatives
chemical_list: D004967:Estrogens; D013739:Testosterone
keywords: ESTROGENS/pharmacology; OVULATION/pharmacology; TESTOSTERONE/related compounds