Large-scale testing (Phase 3)Study completedNCT00195559
What this trial is testing
Study Evaluating Combination of Levonorgestrel and Ethinyl Estradiol in Pre-Menstrual Dysphoric Disorder
Who this might be right for
Premenstrual SyndromeMenstruation Disturbances
Wyeth is now a wholly owned subsidiary of Pfizer 526