春山 卓哉¹, Minghui Tang², Toru Yamamoto² (1.北海道大学大学院　保健科学院, 2.Faculty of Health Sciences, Hokkaido University)

小野 敦¹, Shinichi Arao¹, Satoru Takata², Akihiko Tabuchi^1,3, Norio Yoshizaki², Yuki Ando² (1.川崎医療福祉大学　医療技術学部　診療放射線技術学科, 2.Department of Radiology, Kousei Hospital, 3.Department of Radiology, Kawasaki Medical School General Medical Center)

矢部 邦宏¹, Yasuo Takatsu², Takahiro Araki³, Shintaro Saito⁴, Masakatsu Kamio¹, Miki Nitto¹, Soichi Ono¹, Takatomo Itagaki⁴ (1.山形県立新庄病院　放射線部, 2.Tokushima Bunri University Faculty of Health and Welfare Department of Radiological Technology, 3.Department of Radiological Technology, Yamagata Prefectural central hospital, 4.Department of Radiology, Yamagata Prefectural Shinjo hospital)

藤原 康博¹, Hitoshi Fujioka², Maiko Sekiguchi², Haruna Tanaka², Tomoko Watanabe², Ryuji Murakami¹ (1.熊本大学大学院　生命科学研究部　医用画像学分野, 2.MEDIE Co., Ltd.)

新井 誠¹, Akio Tsumuraya¹, Hitoshi Iizumi¹, Junichi Hashimoto¹, Yuki Minegishi¹, Mizuno Hagiwara¹, Kouichi Masuda¹, Kaneyoshi Miyauchi¹, Shinnji Sugahara², Shinsuke Katou³, Rieko Munakata³ (1.東京医科大学茨城医療センター　放射線部, 2.Department of Radiology,Tokyo Medical University Ibaraki Medical Center, 3.Fujidenolo CO., LTD)

山口 裕貴¹, Takashi Okigawa¹, Takeshi Ohta¹, Suguru Kawamura¹, Hiroyuki Hazeyama¹, Daisuke Masuda¹, Hirohumi Wada¹, Yasuhiro Fujiwara², Takumi Tsurusaki³ (1.社会福祉法人　恩賜財団　済生会熊本病院, 2.Department of Medical Imaging, Faculty of Life Sciences, Kumamoto University, 3.Course of Radiological Sciences, School of Health Sciences, Kumamoto University)