Treatment of functional dysmenorrhea; a double-blind study.
D000293:Adolescent; D000328:Adult; D002986:Clinical Trials as Topic; D004412:Dysmenorrhea / Q000188:drug therapy*; D004997:Ethinyl Estradiol / Q000627:therapeutic use*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007659:Ketones / Q000627:therapeutic use; D008875:Middle Aged; D010919:Placebos; D011278:Pregnanes / Q000627:therapeutic use*; D011372:Progestins / Q000627:therapeutic use*
D007659:Ketones; D010919:Placebos; D011278:Pregnanes; D011372:Progestins; D004997:Ethinyl Estradiol