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Results 1 - 4 of 4 for estradiol OR progesterone
  1. ... uses copper as the active contraceptive, others use progesterone in a plastic device. IUDs are very effective ... less than 2% chance per year for the progesterone IUD, less than 1% chance per year for ...
  2. The progesterone in birth control pills creates a thick cervical mucus, making it difficult for sperm to reach the ...
  3. ... the release of sex hormones (testosterone, estrogen, and progesterone). In children, these hormones govern the onset of ...
  4. ... the production of the female hormones estrogen and progesterone.