Ikuta, Katsuya
Hatayama, Mayumi
Addo, Lynda
Toki, Yasumichi
Sasaki, Katsunori
Tatsumi, Yasuaki
Hattori, Ai
Kato, Ayako
Kato, Koichi
Hayashi, Hisao
Suzuki, Takahiro
Kobune, Masayoshi
Tsutsui, Miyuki
Gotoh, Akihiko
Aota, Yasuo
Matsuura, Motoo
Hamada, Yuzuru
Tokuda, Takahiro
Komatsu, Norio
Kohgo, Yutaka
Funding for this research was provided by:
Ministry of Health, Labour and Welfare