title: Effect of norethindrone acetate released from a single silastic implant on serum FSH, LH, progesterone and estradiol-17beta of women during first eight months of treatment.
mesh_terms: D000328:Adult; D004958:Estradiol / Q000097:blood*; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006801:Humans; D009640:Norethindrone / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects; D011374:Progesterone / Q000097:blood*; D012826:Silicone Elastomers; D013997:Time Factors
chemical_list: D012826:Silicone Elastomers; D011374:Progesterone; D004958:Estradiol; D005640:Follicle Stimulating Hormone; D009640:Norethindrone