%0 Journal Article %T Different Effects of Oral Contraceptive and Dydrogesterone Treatment on Oxidative Stress Levels in Premenopausal Women %A Jui-Tung Chen %A Kazuhiko Kotani %J Journal of Clinical Medicine Research %D 2018 %R https://doi.org/10.14740/jocmr3307w %X Background: The aim of the study was to observe the changes in blood oxidative stress levels by oral contraceptive (OC) and/or dydrogesterone (DG) treatment. %U https://www.jocmr.org/index.php/JOCMR/article/view/3307