1. Department of Physiology, School of Medicine, Pusan National University, Yangsan 50612, Korea
2. Department of Pathology, School of Medicine, Pusan National University, Yangsan 50612, Korea
3. Department of Obstetrics and Gynecology, School of Medicine, Pusan National University, Yangsan 50612, Korea
4. Department of Convergence Medicine, School of Medicine, Pusan National University, Yangsan 50612, Korea
5. Research Institute of Convergence Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan 50612, Korea