The effect of progestin R 2323 released from vaginal rings on ovarian function.
D000328:Adult; D003274:Contraceptive Devices, Female; D003692:Delayed-Action Preparations; D004958:Estradiol / Q000097:blood; D005260:Female; D006801:Humans; D008599:Menstruation Disturbances / Q000139:chemically induced; D009645:Norgestrienone / Q000009:adverse effects / Q000031:analogs & derivatives / Q000494:pharmacology*; D009651:Norpregnatrienes / Q000494:pharmacology*; D010053:Ovary / Q000187:drug effects* / Q000502:physiology; D011374:Progesterone / Q000097:blood; D014621:Vagina / Q000187:drug effects
D003692:Delayed-Action Preparations; D009651:Norpregnatrienes; D011374:Progesterone; D004958:Estradiol; D009645:Norgestrienone