Yasuto Kinose¹, Kenjiro Sawada¹, Tadashi Kimura¹, Ronny Drapkin², Fiona Simpkins² (1.Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, Suita, Osaka, Japan, 2.Penn Ovarian Cancer Research Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, U.S.A.)

Yoko Furutake¹, Ken Yamaguchi¹, Sachiko Kitamura¹, Koji Yamanoi¹, Kaoru Abiko², Junzo Hamanishi¹, Tsukasa Baba³, Noriomi Matsumura⁴, Masaki Mandai¹ (1.Department of Gynecology and Obstetrics, Kyoto University, Japan, 2.Kyoto Medical Center, 3.Iwate Medical University, 4.Kinki University)

Kazuo Asanoma, Hiroshi Yagi, Ichiro Onoyama, Keisuke Kodama, Masako Kijima, Nobuko Yasutake, Masafumi Yasunaga, Tatsuhiro Ohgami, Hironori Kenjo, Eisuke Kaneki, Kaoru Okugawa, Hideaki Yahata, Kiyoko Kato (Department of Obstetrics and Gynecology, Kyushu University, Fukuoka, Japan)

Hirofumi Inaba, Michihiro Tanikawa, Harunori Honjoh, Misako Kusakabe, Sho Mizuno, Yu Takahashi, Futaba Inoue, Asako Kukita, Kenbun Sone, Mayuyo Mori-Uchino, Tetsushi Tsuruga, Osamu Hiraike, Katsutoshi Oda, Yutaka Osuga, Tomoyuki Fujii (The Department of Obstetrics and Gynecology, the University of Tokyo, Japan)

Masashi Funauchi¹, Kosuke Hiramatsu², Satoshi Serada¹, Minoru Fujimoto¹, Tetsuj Naka¹ (1.Kochi University, 2.Osaka University)