The Editorial Board would like to extend sincere thanks to the Reproductive Medicine and Biology reviewers of volume 14 for their advice and contribution to the both the board and the authors.

Tomoyuki Fujii

Akihisa Fujimoto

Toshihiro Fujiwara

Atsushi Fukui

Hiroaki Funahashi

Tatsuro Furui

Sandeep Goel

Maki Goto

Ritsuo Honda

Toshitaka Horiuchi

Hideki Igarashi

Tomomoto Ishikawa

Tomonori Ishikawa

Naomi Kashiwazaki

Kazuhiro Kawamura

Yasushi Kawano

Akiko Kawasaki

Michio Kitajima

Eitetsu Koh

Akira Komiya

Nobuyuki Kondoh

Toshiro Kubota

Jin Kumagai

Takeshi Kuramoto

Akira Kuwahara

Yasuhiro Matsuoka

Yasushi Miyagawa

Masashi Miyake

Takayuki Moriwaki

Yasutaka Murata

Mikiya Nakatsuka

Atsuro Ogura

Makoto Orisaka

Kazuo Sengoku

Toshihiro Shimizu

Toshifumi Takahashi

Kiyoshi Takamatsu

Isao Tamura

Kazutaka Terai

Hiroshi Uchida

Akihiko Watanabe

Gen Watanabe

Osamu Yoshino

Hiroshi Imai, Editor-in-Chief