title: Serum levels of norethisterone, estradiol and progesterone after administration of norethisterone oenanthate at different sites: a cross-over study.
mesh_terms: D000328:Adult; D004958:Estradiol / Q000097:blood*; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D007700:Kinetics; D009640:Norethindrone / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000097:blood* / Q000378:metabolism; D011374:Progesterone / Q000097:blood*
chemical_list: D011374:Progesterone; D004958:Estradiol; C024319:norethindrone enanthate; D009640:Norethindrone