Masachika Saino¹, Mitsuhiro Itagaki¹, Tatsuya Terasaki¹, Takuya Nunomura¹, Fumiaki Jinnouchi¹, Takeshi Okatani¹, Ryota Imanaka¹, Kohei Kyo¹, Shinya Katsutani¹, Tsuyoshi Muta¹, Koji Iwato¹, Hideki Asaoku¹, Kenta Takahashi², Kazuo Nakamichi³ (1.Dept. Hematology Hiroshima Red Cross Hospital, Hiroshima, Japan, 2.Department of Pathology, National Institute of Infectious Diseases, Tokyo, 3.Department of Virology 1, National Institute of Infectious Diseases, Tokyo)

Yukiharu Nakabo, Tatsuya Katsurada, Yataro Yoshida (The Center for Hematological Diseases, Takeda General Hospital, Kyoto, Japan)

Yuta Baba, Bungo Saito, Ayaka Nakata, Shotaro Shimada, Yohei Sasaki, Maasa Abe, So Murai, Shun Fujiwara, Nana Arai, Yukiko Kawaguchi, Nobuyuki Kabasawa, Hiroyuki Tsukamoto, Yui Uto, Kouji Yanagisawa, Norimichi Hattori, Hiroshi Harada, Tsuyoshi Nakamaki (Department of Medicine, Division of Hematology, Showa Univ., Tokyo, Japan)

Kensuke Kayamori^1,2, Ayaka Kume², Ryo Shimizu², Atsuya Horie^3,4, Shunichiro Onishi³, Kazuki Kobayashi³, Yoshio Suzuki⁵, Hiroaki Tanaka² (1.Department of Hematology, Chiba University Hospital, 2.Department of Hematology, Asahi General Hospital, 3.Department of Diabetes and Metabolism, Asahi General Hospital, 4.Department of Diabetes, Chiba Central Medical Center, 5.Department of Clinical Pathology, Asahi General Hospital)

Akito Takahashi¹, Naoko Yuasa¹, Naoki Matsuyama¹, Motoharu Shibusawa¹, Keiichi Moriya¹, Jiro Tadokoro¹, Mayumi Nomura², Eiichi Sato², Tsukasa Nakamura², Wataru Masuda³, Shuji Momose³, Junichi Tamaru³, Yuko Ono⁴, Yoshihiko Ueda⁴, Makoto Kashimura¹ (1.Department of Hematology, Shinmatsudo Central General Hospital, Chiba, Japan, 2.Department of Nephrology, Shinmatsudo Central General Hospital, Chiba, Japan, 3.Pathology, Saitamal Medical Center, Saitama Medical University, Saitama, Japan, 4.Pathology, Dokkyo Medical University Saitama Medical Center, Saitama, Japan)

Shin Matsuda¹, Yurie Saitou¹, Hiroyuki Kanbayashi¹, Hajime Odajima² (1.Hematology, Ohta Nishinouchi Hospital, Fukushima, Japan, 2.Pathology, Ohta Nishinouchi Hospital, Fukushima, Japan)

Atsushi Okamoto, Kenta Yamamoto, Go Eguchi, Yoshitaka Kanai, Yasuhiro Maeda (Department of Hematology., OMMC., Osaka., Japan)