Masamune Higashigawa, Yuri Matsuura, Ryoichi Hayashi, Ayako Yoshino, Kentaro Kihira, Naoki Kamata, Mitsue Ito, Ryoji Ichi (Department of Pediatrics/Neonatology, Japanese Red Cross Ise Hospital, Japan)

Hiroto Kaneko¹, Kazuho Shimura¹, Mihoko Yoshida¹, Yosuke Matsumoto¹, Masafumi Taniwaki¹, Shigeo Horiike², Junya Kuroda² (1.Dept. of Hematol., Aiseikai Yamashina Hospital, 2.Dept. of Hematol., Kyoto Pref. Univ. of Med.)

Junichi Mukae, Atsushi Takahata, Kosuke Arai, Saeko Sonokawa, Megumi Akiyama, Koh Yamamoto (Yokohama City Minato Red Cross Hospital, Kanagawa, Japan)

Satoshi Iyama¹, Soushi Ibata^1,2, Yusuke Sugama^1,2, Masahiro Yoshida^1,2, Ayumi Tatekoshi¹, Akari Goto^1,2, Shohei Kikuchi¹, Hiroshi Ikeda¹, Chisa Fujita², Kazuyuki Murase^1,2, Koichi Takada^1,2, Daisuke Takahashi³, Junji Kato², Masayoshi Kobune¹ (1.Dept. Hematology, Sapporo Medical Univ., Sapporo, Japan, 2.Dept. Medical Oncology, Sapporo Medical Univ., Sapporo, Japan, 3.Japanese Red Cross Hokkaido Block Blood Center, Sapporo, Japan)

Naruko Suzuki¹, Junji Hiraga¹, Yusuke Takagi¹, Tomoyuki Tsuzuki², Natsuko Uematsu³ (1.Hematol., Toyota Kosei Hospital, Toyota, Japan, 2.Gastroenterol., Toyota Kosei Hospital, Toyota, Japan, 3.Pharmacol., Toyota Kosei Hospital, Toyota, Japan)

Kaho Kondo¹, Akihumi Matsumura¹, Soichiro Fujii¹, Makoto Takeuchi^1,2, Toshiaki Yujiri² (1.Department of Hematology, Japanese Red Cross Okayama Hospital, okayama, japan, 2.Third Department of Internal Medicine, Yamaguchi University School of Medcine)