高橋 護¹
Mamoru Takahashi¹, Yasuo Takehara², Norihiro Tooyama¹, Katsutoshi Ichijo¹, Tomoyasu Amano¹, Takuya Matsumoto¹, Tomoyuki Okuaki³, Yukiko Fukuma³, Harumi Sakahara⁴ (1.聖隷三方原病院　放射線科
1.Seirei Mikatahara General Hospital, 2.Hamamatsu University Hospital, 3.Philips Electronics Japan, Ltd., 4.Hamamatsu University School of Medicine)

齋藤 和博
Kazuhiro Saito, Yoichi Araki, Yu Tajima, Taiyo L Harada, Takahiro Shimizu, Koichi Tokuuye (東京医科大学　放射線医学分野
Department of Radiology, Tokyo Medical University)

高原 太郎¹
Taro Takahara¹, Toshiki kazama², Munetaka Haida³, Seism Sawano⁴, Satoshi Tatsuno⁴, Yuriko Ozawa⁴, Yoshio Umezaki⁴ (1.東海大学　工学部　医用生体工学科
1.Dept. of Biomedical Engineering, Tokai University School of Engineering, 2.Department of Radiology, Tokai University School of Medicine, 3.Tokai University Junior College of Nursing and Medical Technology, 4.Yeas Clinic)

辻 良憲¹
Yoshinori Tsuji¹, Satoshi Saitoh², Junji Takahashi¹, Naomi Tagaya¹, Mariko Hiramoto¹, Chisato Abe¹, Yasutaka Tanuma¹, Akira Sawayama¹ (1.国家公務員共済組合連合会　虎の門病院　放射線部
1.Department of Radiological Technology, Toranomon Hospital, 2.Department of Hepatology, Toranomon Hospital)

浪本 智弘
Tomohiro Namimoto, Masataka Nakagawa, Kie Shimizu, Masafumi Kidoh, Seitaro Oda, Takeshi Nakaura, Daisuke Utsunomiya, Yasuyuki Yamashita (熊本大学　医学部　放射線診断科
Dept. of Diagnostic Radiology, Faculty of Life Sciences, Kumamoto University)

甲斐 征八
Seiya Kai, Yuichi Yamashita, Tatsuya Ohkubo, Syuhei Takemoto, Yuichiro Sano (東芝メディカルシステムズ株式会社
Toshiba Medical Systems Corporation)