Katsunori Kyoda, Yu Seiki (Dep. Hematol., Kouseiren Takaoka Hosp., Toyama, Japan)

Nobuko Iwata¹, Yasuaki Kitamura², Takahiro Anami² (1.Hematol., Yodogawa Christian Hospital, Osaka, Japan, 2.Gastroenterology, Yodogawa Christian Hospital, Osaka, Japan)

Yasutaka Fukuda¹, Yoko Edahiro¹, Soji Morishita², Miyuki Tsutsui¹, Hideaki Nitta¹, Jun Ando¹, Marito Araki², Norio Komatsu¹ (1.Hematology, Juntendo Univ., Tokyo, Japan, 2.Transfusion Medicine and Stem Cell Regulation, Juntendo Univ., Tokyo, Japan)

Mineo Kanemaru, Chiharu Kawamura, Susumu Ishihara, Hiroyuki Nakamura, Aki Chizuka, Rie Kojima, Shinobu Takahara (Hematol., Meirikai General Central Hosp., Tokyo, Japan)

Tadafumi Iino¹, Sho Okamoto¹, Takashi Hisatomi¹, Masako Yokoo¹, Eijo Matsuishi², Hisashi Gondo¹, Seiji Kondo¹ (1.Department of hematology, Saga-Ken Medical Centre Koseikan, Saga, Japan, 2.Department of general medicine, Saga-Ken Medical Centre Koseikan, Saga, Japan)

Sayaka Nishina¹, Fumihiro Kawakami¹, Toru Kawakami¹, Hitoshi Sakai¹, Toshiro Ito³, Tatsuya Negishi⁴, Hideyuki Nakazawa¹, Fumihiro Ishida^1,2 (1.Hematology, Dept. Internal Medicine, Shinshu Univ., Matsumoto, Japan, 2.Dept. Biomedical Laboratory Medicine, Shinshu Univ., Matsumoto, Japan, 3.Hematology, Matsumoto Medical Center, Matsumoto, Japan, 4.Central Clinical Laboratories, Shinshu Univ. Hospital, Matsumoto, Japan)

Misa Nishimura¹, Keiki Nagaharu¹, Yuka Sugimoto¹, Kohshi Ohishi², Tomohiro Murata³, Masahiro Masuya¹, Naoyuki Katayama¹ (1.Dep. of Hematol. and Oncol., Mie Univ., Tsu, Japan, 2.Trans. Med. Cell Ther, Mie Univ. Hos., Tsu, Japan, 3.Dep. of Cardiol. and Nephrol., Mie Univ., Tsu, Japan)

Yasunobu Sekiguchi¹, Mutsumi Wakabayashi¹, Haruko Takizawa¹, Hiroko Iizuka¹, Sakura Sakajiri¹, Keiji Sugimoto¹, Hiroshi Izumi², Shigeki Tomita², Mitsuo Okubo³, Tomohiro Sawada⁴, Norio Komatsu⁵, Masaaki Noguchi¹ (1.Department of Hematology, Juntendo University Urayasu Hospital, 2.Department of Pathology, Juntendo University Urayasu Hospital, 3.Department of Blood Transfusion, Juntendo University Urayasu Hospital, 4.Department of Clinical Laboratory, Juntendo University Urayasu Hospital, 5.Department of Hematology, Juntendo University Juntendo Hospital)