Masata J¹, Svabik K¹, Martan A¹
1. Obstet. Gynecol. Department, Charles University Prague

Borstad E¹, Abdelnoor M¹, Mogimi K², Sandved M³, Majida M⁴, Western K⁵, Rokkones E⁶, Paulsen A G⁷, Staff A C⁸, Kulseng-Hanssen S⁹
1. Ulleval University Hospital, 2. St. Olavs Hospital, 3. Bærum Central Hospital, 4. Akershus University Hospital, 5. Oestfold Central hospital, 6. The National Hospital of Norway, 7. Haukeland University Hospital, 8. Ulleval University Hospital, 9. Bærum Central Hospital

Stangel-Wojcikiewicz K¹
1. Department of Gynaecology and Obstetrics Collegium Medicum Jagiellonian University

Park H K¹, Lee H W¹, Kim H G², Lee K S¹
1. Dongguk University International Hospital, 2. Konkuk university hospital

Seo J H¹, Kim G N¹, Yoo E S², Kwon T G², Chung S K², Kim B W², Seo Y J³, Chang H S⁴, Park C H⁴, Kim D Y⁵, Jung H C⁶, Kim H T⁶
1. College of medicine Pochon CHA university, Kumi CHA hospital,Gyeongsangbukdo, South Korea, 2. Kyoungpook national university, Daegu, South Korea, 3. Dongguk university, Gyeongsangbukdo, South Korea, 4. College of medicine, Keimyung University, Daegu, South Korea, 5. Daegu Catholic university, Daegu, South Korea, 6. College of Medicine, Yeungnam University, Daegu, South Korea

Jeong S J¹, Hwang I S¹, Chung J S¹, Han B K¹, Min K E¹, Hong S K¹, Byun S¹, Lee S E¹
1. Department of Urology, Seoul National University Bundang Hospital

Kim S¹, Kim J H², Choi H W¹, Cho H J¹, Hong S¹, Hwang T¹, Kim J C¹
1. Department of Urology, College of Medicine, Catholic university of Korea, 2. Department of Urology, Yonsei University College of Medicine

Sung L H¹, Noh C H¹, Chung J Y¹, Yu J H¹, Park J M¹
1. Inje university Sanggye Paik hospital