Daishi Onai¹, Satoshi Wakita¹, Hiroki Yamaguchi¹, Muneo Okamoto¹, Masahiro Sakaguchi¹, Shunsuke Yui¹, Ikuko Omori¹, Shunsuke Inage², Koiti Inokuchi¹ (1.Department of Hematology, Nippon Medical School Hospital, 2.Department of Pharmacy, Nippon Medical School Hospital)

Motoshi Sonoda, Masataka Ishimura, Katsuhide Eguchi, Akira Shiraishi, Shunsuke Kanno, Noriyuki Kaku, Masayuki Ochiai, Shouichi Ohga (Pediatrics., Kyushu Univ., Fukuoka, Japan)

Ryousei Sasaki^1,2, Motoki Takano¹, Ryo Togawa¹, Yuzo Suzuki¹, Akihiro Otsu², Maki Nishiya², Tadashi Shimoyama², Norifumi Sugawara², Wataru Izumita², Satsuki Kamihara², Yasuhiko Tsukushi², Shugo Kowata², Tatsuo Oyake², Takashi Ishida² (1.Hematol., Hachinohe JRC. Hosp., 2.Hematol., Iwate Med. Univ.,Morioka, Japan)

Kaoru Yamamoto¹, Yukari Fujii², Kohei Sakai¹, Yasuko Kajimura¹, Yoshihiro Tokunaga¹, Mayumi Tanaka¹, Yoshinori Tanaka¹, Yukinori Nakamura¹, Toshiaki Yujiri¹, Yukio Tanizawa¹ (1.Third department of internal medicine, Yamaguchi university school of medicine, 2.Shikoku medical center for children and adults, Zentsuji, Japan)

Sayato Fukui, Atsuko Hojo, Yoshimasa Kura, Umihiko Sawada (Kasukabe medical center, Saitama, Japan)

Chane Choedamphai, Suphara Manowong, Worawut Choeyprasert, Pimlak Charoenkwan, Peninnah Oberdorfer, Rungrote Natesirinilkul (Faculty of Medicine, Chiang Mai University, Chiang Mai, Kingdom of Thailand)