Effect of supplementary oral estrogen on long-acting injectable progestogen contraception.
D000328:Adult; D001706:Biopsy; D004054:Diethylstilbestrol; D004717:Endometrium / Q000187:drug effects / Q000473:pathology; D005260:Female; D006801:Humans; D008525:Medroxyprogesterone / Q000008:administration & dosage*; D010919:Placebos; D014592:Uterine Hemorrhage / Q000188:drug therapy*; D014626:Vaginal Smears
D010919:Placebos; D004054:Diethylstilbestrol; D008525:Medroxyprogesterone