^○Osamu Hiraike (Department of Obstetrics and Gynecology, The University of Tokyo, Japan)

^○Wai Ieng Fong, Shun Jia Hong (Department of O&G, Centro Hospitalar Conde Sao Januario, Macau)

^○Maria Antonia Esteban Habana (Department of Obstetrics and Gynecology, College of Medicine, University of the Philippines Manila, Philippines)

^○Felix Wu Shun Wong (Obstetrics and Gynaecology, Division of Women’s and Children’s Health, UNSW, Australia)

^○Kuan-Gen Huang (Dept. of OB/GYN, Chang Gung Memorial Hospital, Taoyuan, Taiwan)