A trial of a one dose a month oral contraceptive

Am J Obstet Gynecol. 1970 Jun 1;107(3):461-4. doi: 10.1016/0002-9378(70)90577-6.
No abstract available

MeSH terms

  • Contraceptives, Oral / administration & dosage*
  • Ethinyl Estradiol / administration & dosage*
  • Female
  • Humans
  • Menstruation / drug effects
  • Ovulation / drug effects
  • Progesterone / administration & dosage*

Substances

  • Contraceptives, Oral
  • Ethinyl Estradiol
  • Progesterone