title: A REVIEW OF SOME ASPECTS OF THE METABOLISM OF PROGESTATIONAL AGENTS.
mesh_terms: D004997:Ethinyl Estradiol; D006801:Humans; D008660:Metabolism; D009641:Norethynodrel; D011372:Progestins; D014556:Urine
chemical_list: D011372:Progestins; D004997:Ethinyl Estradiol; D009641:Norethynodrel
keywords: ETHINYL ESTRADIOL; METABOLISM; NORETHYNODREL; PROGESTATIONAL HORMONES; REVIEW; URINE