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Results 1 - 1 of 1 for ETONOGESTREL
  1. Estrogen and Progestin (Vaginal Ring Contraceptives) 
    ... to prevent pregnancy. Estrogen (ethinyl estradiol) and progestin (etonogestrel or segesterone) are two female sex hormones. Estrogen ... doctor and pharmacist if you are allergic to etonogestrel, segesterone, ethinyl estradiol, any other medications, or any ...
    https://medlineplus.gov/druginfo/meds/a604032.html - Drugs and Supplements