KONNO Kei, KOIBUCHI Harumi, YAMAMOTO Sayaka, TANIGUCHI Nobuyuki (Department of Clinical Laboratory Medicine, Jichi Medical University School of Medicine)

SHIGETA Koichiro (Gastrointestinal Medicine, Kirishima Medical Center)

SEKIGUCHI Ryuzo¹, NAGAMOTO Masashi¹, GOMI Tatsuya¹, WATANABE Manabu², SHIOZAWA Kazue², FUJISAKI Jun³ (1.Department of Radiology, Toho University Ohashi Medical Center, 2.Department of Internal Medicine, Toho University Ohashi Medical Center, 3.Department of Clinical Functional Physiology, Toho University Ohashi Medical Center)

TAMANO Masaya (Gastroenterology, Dokkyo Medical University Saitama Medical Center)

FURUTA Machi¹, YAMASHITA Yasunobu², HATAMARU Keiichi², IDA Yoshiyuki², SHIMIZU Ryou², MAESHIMA Hideya², ITONAGA Masahiro², AKAMIZU Takashi¹, KITANO Masayuki² (1.Clinical Laboratory Medicine, Wakayama Medical University, 2.Second Department of Internal Medicine, Wakayama Medical University)

MIZUGUCHI Yasunori (Diagnostic Radiology, National Cancer Center Hospital)

HATA Jiro¹, IMAMURA Hiroshi¹, MANABE Noriaki¹, HARUMA Ken² (1.Dept. of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, 2.Internal Medicine, General Medical Center, Kawasaki Medical School)

NAKAJIMA Yoshie, IWANAGA Shiro (Department of Cardiovascular Medicine, Saitama International Medical Center)

SEKIYA Takao, NODA Yoshiteru, ISHII Risa, NISHIZAWA Haruki, FUJII Takuma (Department of Obstetrics and Gynecology, Fujita Health University)

MINAGAWA Tomonori, ISHIZUKA Osamu (Urology, Shinshu University School of Medicine)

SUEMATSU Makoto (Japan Agency for Medical Research and Development)

KUDO Masatoshi (Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine)

NISHIDA Naoshi, KUDO Masatoshi (Department of Gastroenterology and Hepatology, Kindai Univeristy Faculty of Medicine)

SHIINA Tsuyoshi (Human Health Sciences, Graduate School of Medicine, Kyoto University)

NAKATA Norio (Department of Radiology, The Jikei University, School of Medicine)

KOMATSU Masaaki^{1, 2}, MATSUOKA Ryu³, SAKAI Akira^{4, 6}, YASUTOMI Suguru^{5, 6}, KOMATSU Reina³, ARAKAKI Tatsuya³, TOKUNAKA Mayumi³, MACHINO Hidenori², SEKIZAWA Akihiko³, HAMAMOTO Ryuji^{1, 2} (1.AIP Center, RIKEN, 2.Division of Molecular Modification and Cancer Biology, National Cancer Center Research Institute, 3.Department of Obstetrics and Gynecology, Showa University School of Medicine, 4.Fujitsu Ltd., 5.Artificial Intelligence Laboratory, Fujitsu Laboratories Ltd., 6.AIP-Fujitsu Collaboration Center, RIKEN)

SHIINA Tsuyoshi (Human Health Sciences, Graduate School of Medicine, Kyoto University)

ENOKIDO Katsutoshi¹, KANETA Yohko¹, TONOUCHI Yumi¹, MATSUMIYA Akihiko¹, SAWADA Terumasa², AKASHI Sadako², NAKAMURA Seigo² (1.Breast Surgical Oncology, Showa University Fujigaoka Hospital, 2.Breast Surgical Oncology, Showa University Hospital)

HATA Jiro, IMAMURA Hiroshi, MANABE Noriaki (Dept. of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School)

NISHIMURA Takashi^{1, 2}, YOSHIDA Masahiro¹, KONDO Reiichiro³, AIZAWA Nobuhiro², YANO Hirohisa³, KAGE Masayoshi⁴, HIROTA Seiichi⁵, FUJIMOTO Jiro⁶, NISHIGUCHI Shuhei², IIJIMA Hiroko^{1, 2} (1.Ultrasound Imaging Center, Hyogo College of Medicine, 2.Department of Internal Medicine, Division of Hepatobiliary Pancreatic Disease, Hyogo College of Medicine, 3.Department of Pathology, Kurume University School of Medicine, 4.Kurume University Research Center for Innovative Cancer Therapy, Kurume University School of Medicine, 5.Department of Surgical Pathology, Hyogo College of Medicine, 6.Department of Surgery, Hyogo College of Medicine)

ABE Tamami, KURODA Hidekatsu, OKAMOTO Takuya, FUJIWARA Yudai, TAKIKAWA Yasuhiro (Division of Gastroenterology and Hepatology, Department of Internal Medicine, Iwate Medical University)

YAMAGUCHI Tadashi (Center for Frontier Medical Engineering, Chiba University)

KOIBUCHI Harumi¹, FUJII Yasutomo², KONNO Kei¹, TANIGUCHI Nobuyuki¹ (1.Department of Clinical Laboratory Medicine, Jichi Medical University, 2.Department of Human Health Science, Kyoto University Graduate School of Medicine)

KAMEDA Toru (Department of Emergency Medicine, Red Cross Society Azumino Hospital)

YAMADA Satoshi¹, YAMADA Hirotsugu², MORI Takaaki³, KATABAMI Kenichi⁴, SHIBAYAMA Kentaro⁵, IZUMI Yuki⁶, IZUMO Masaki⁷, KAMEDA Toru⁸ (1.Department of Cardiology, Tokyo Medical University Hachioji Medical Center, 2.Department of Community Medicine for Cardiology, Tokushima University Graduate School of Biomedical Sciences, 3.Department of Critical Care, Tokyo Metropolitan Children's Medical Center, 4.Emergency and Critical Care Center, Hokkaido University Hospital, 5.Department of Cardiovascular Medicine, Tokyo Bay Urayasu Ichikawa Medical Center, 6.Department of Cardiovascular Medicine, Nippon Medical School Hospital, 7.Department of Cardiovascular Medicine, St. Marianna University School of Medicine, 8.Department of Emergency Medicine, Red Cross Society Azumino Hospital)

HATA Jiro, IMAMURA Hiroshi, MANABE Noriaki (Dept. of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School)

KOBAYASHI Hideo (Department of Respiratory Disease, National Degfense Medical College)

OMOTO Kiyoka (Department of Laboratory Medicine, Saitama Medical Center, Jichi Medical University)

TAKEI Hirokazu (Division of Pediatric Emergency Medicine, Department of Pediatric Emergency and Critical Care Medicine, Tokyo Metropolitan Children's Medical Center)

ONO Yusuke (Pediatrics, Kitakyushu Municipal Yahata Hospital)

KONO Tatsuo (Department of Radiology, Tokyo Metropolitan Children's Medical Center)

HOSOKAWA Takahiro¹, YAMADA Yoshitake², SATO Yumiko¹, TANAMI Yutaka¹, MIYASAKA Yusuke¹, OHIRA Kenji¹, OGUMA Eiji¹ (1.Radiology, Saitama Children's Medical Center, 2.Radiology, Keio Univercity)

MIKI Mika, FUNAMIZU Yasuharu, ITOU Norihiko, MIKI Takashi (Clinical Physiology Center, Tohoku University Hospital)

MARUTA Chiharu, OKUNO Kasumi, SEGAWA Miki, SHIMOMURA Manami, KOJIMA Sakiko, KUGA Osamu, HIROKAWA Hiroko, MARUTA Hideo (Department of Clinical Laboratory Technology, Sasebo Central Hospital, The White Cross Society of Japan)

HIRAKATA Natsuko (Phygiological Center, Division of Central Laboratory, Hakodate Municipal Hospital)

MIZUKAMI Naoko¹, OOZONO Nanase¹, YUNOUE Shingo¹, NAKAMURA Yukimi¹, MAENOSONO Ryuichi¹, NOGUCHI Yoshihisa¹, HORIZOE Yoshihisa², YUASA Toshinori², KISANUKI Akira³, HAMAMOTO Yuuki² (1.Division of Clinical Laboratory, Kagoshima University Hospital, 2.Department of Cardiovascular Medicine, Kagoshima University Hospital, 3.Faculty of Medicine School of Sciences, Kagoshima University)

TABUCHI Yoshiaki^{1, 2}, SUZUKI Nobuo³ (1.Life Science Research Center, University of Toyama, 2.Graduate School of Innovative Life Science, University of Toyama, 3.Institute of Nature and Environmental Technology, Kanazawa University)

FURUSAWA Yukihiro (Dep. Liberal Arts & Sciences, Toyama Prefectural University)

YOSHIZAWA Shin¹, UMEMURA Shin-Ichiro² (1.Graduate School of Engineering, Tohoku University, 2.Graduate School of Biomedical Engineering, Tohoku University)

KUDO Nobuki (Graduate School of Information Science and Technology, Hokkaido University)

SUZUKI Ryo, OMATA Daiki, UNGA Johan, MARUYAMA Kazuo (Faculty of Pharma-Science, Teikyo University)

IKEGAWA Masaya (Dept. of Life and Medical Systems, Doshisha University)

YAMAGUCHI Tadashi (Center for Frontier Medical Engineering, Chiba University)

YATSUDA Hiromi, KOGAI Takashi, KANO Koji, YOSHIMURA Naoyuki, GOTO Mikihiro (Research and Development, Japan Radio Co., Ltd.)

HACHIYA Hiroyuki (School of Engineering, Tokyo Institute of Technology)

SUGA Mikio (Center for Frontier Medical Engineering, Chiba University)

KANAI Hiroshi¹, ARAKAWA Mototaka², MORI Shohei¹ (1.Graduate School of Engineering, Tohoku University, 2.Graduate School of Biomedical Engineering, Tohoku University)

KATO Shoko, ARAI Shimpei, AKIYAMA Iwaki (Faculty of Life and Medical Sciences, Doshisha University)

TAKAMOTO Takeshi, MIYATA Akinori, HASHIMOTO Takuya, SHIMADA Kei, MARUYAMA Yoshikazu, MAKUUCHI Masatoshi (Division of Hepato-Biliary-Pancreatic and Liver Transplantation Surgery, Japanese Red Cross Medical Center)

KADOTA Tomoaki, KUDO Nobuki (Graduate School of Information Science and Technology, Hokkaido University)

KANAGAWA Maria¹, KONDO Kengo¹, NAMITA Takeshi¹, YAMAKAWA Makoto¹, SHIINA Tsuyoshi² (1.Graduate School of Medicine, Kyoto University, 2.Faculty Consort of Human Health Sciences, Kyoto University)

TANAKA Yujiro¹, SEYAMA Michiko¹, IKEDA Teiichiro² (1.NTT Device Technology Labs, NTT Corporation, 2.Research & Development Group Center for Technology Innovation - Healthcare, Hitach, Ltd)

HIRATSUKA Tatsuki, SAIJO Yoshifumi (Biomedical Imaging Field, Graduate School of Biomedical Enginering, Tohoku University)

SAKATA Moe, YAMAKAWA Makoto, KONDO Kengo, NAMITA Takeshi, SHIINA Tsuyoshi (Graduate School of Medicine, Kyoto University)

URANO Moemi¹, KAJITA Hiroki², OH Anna³, IMANISHI Nobuaki¹, YAMAKAWA Makoto⁴, KISHI Kazuo², JINZAKI Masahiro⁵, SHIINA Tsuyoshi⁴, AISO Sadakazu¹ (1.Anatomy, Keio University, 2.Plastic and Reconstructive Surgery, Keio University, 3.Plastic and Reconstructive Surgery, Tachikawa Hospital, 4.Graduate School of Medicine, Kyoto University, 5.Radiology, Keio University)

HASEGAWA Hideyuki, NAGAOKA Ryo (Graduate School of Science and Engineering, University of Toyama)

SAIJO Yoshifumi, MAEDA Moe, ANZAI Kaito (Graduate School of Biomedical Engineering, Tohoku University)

MORI Shohei¹, FURUSAWA Naoya², ARAKAWA Mototaka^{1, 2}, KANAI Hiroshi^{1, 2} (1.Graduate School of Engineering, Tohoku University, 2.Graduate School of Biomedical Engineering, Tohoku University)

SHIINA Tsuyoshi (Human Health Sciences, Graduate School of Medicine, Kyoto University)

YAMAGUCHI Tadashi¹, OMURA Masaaki² (1.Center for Frontier Medical Engineering, Chiba University, 2.Graduate School of Science and Engineering, Chiba University)

YOSHIZAWA Shin¹, IKEDA Hayato², YABATA Hiroki², UMEMURA Shin-Ichiro² (1.Graduate School of Engineering, Tohoku University, 2.Graduate School of Biomedical Engineering, Tohoku University)

HASEGAWA Takuya, OKADA Atsushi, HAMATANI Yasuhiro, AMANO Masashi, TAKAHAMA Hiroyuki, AMAKI Makoto, KATAOKA Yu, KANZAKI Hideaki, YASUDA Satoshi, IZUMI Chisato (Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center)

MIYAKE Makoto (Department of Cardiology, Tenri Hospital)

ARITA Takeshi¹, HIASA Kenichi², YOKOYAMA Taku¹ (1.Heart Center, Kyushu University Hospital, 2.Heart Center, Kyushu University Hospital)

NAKAJIMA Yoshifumi (Division of Cardiology, Department of Internal Medicine, Iwate Medical University)

SHIRAKAWA Kohsuke^{1, 2}, ITABASHI Yuji^{1, 3}, TSURUTA Hikaru¹, ENDO Jin¹, MIURA Koutarou¹, KIMURA Mai¹, KANAZAWA Hideaki¹, FUKUDA Keiichi¹, MURATA Mitsushige^{1, 2} (1.Department of Cardiology, Keio University School of Medicine, 2.Department of Preventive Medicine, Keio University School of Medicine, 3.Department of Laboratory Medicine, Keio University School of Medicine)

HORIBATA Yoko¹, YAMADA Masahiro², SAKAMOTO Tomohiro¹ (1.Division of Cardiology, Saiseikai Kumamoto Hospital, 2.Stroke and Cerebrovascular Medicine, Hirosaki University Graduate School of Medicine)

HASHIMOTO Go¹, IDE Shiho¹, HAYAMA Hiromsa¹, MAKINO Kenji¹, FUJISAKI Jun², OTSUKA Takenori¹, HARADA Masahiko³, SUZUKI Makoto¹, OZAKI Shigeyuki⁴, NAKAMURA Masato¹ (1.Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, 2.Division of Clinical Functional Physiology, Toho University Ohashi Medical Center, 3.Division of Internal Medicine, Oguchi Higashi General Hospital, 4.Division of Cardiovascular Surgery, Toho University Ohashi Medical Center)

IKEDA Yuki, KOITABASHI Toshimi, FUJITA Teppei, NABETA Takeru, KORIYAMA Keiko, MAEKAWA Emi, NARUKE Takashi, AKO Junya (Cardiovascular Medicine, Kitasato University School of Medicine)

KOITABASHI Toshimi¹, KAIDA Toyoji², FUJITA Teppei¹, IKEDA Yuuki¹, NABETA Takeru¹, KORIYAMA Keiko¹, MAEKAWA Emi¹, NARUKE Takashi¹, INOMATA Takayuki³, AKO Junya¹ (1.Cardiovascular Medicine, Kitasato University, 2.Cardiovascular Department, Shizuoka City Simizu Hospital, 3.Cardiovascular Internal Medicine, Kitasato University Kitasato Institute Hospital)

TOKI Misako¹, HAYASHIDA Akihiro², SAGISAWA Kaoru¹, YAGI Hikari¹, OGASAWARA Kumiko¹, KOYAMA Takuya¹, ARITAKA Shingo¹, YOSHIDA Kiyoshi² (1.Department of Clinical Laboratory, The Sakakibara Heart Institute of Okayama, 2.Department of Cardiology, The Sakakibara Heart Institute of Okayama)

MAHARA Keitaro¹, TERADA Mai¹, KISHIKI Kanako² (1.Cardiology, Sakakibara Heart Institute, 2.Pediatric Cardiology, Sakakibara Heart Institute)

AMANO Masashi, HAMATANI Yasuhiro, OKADA Atsushi, TAKAHAMA Hiroyuki, AMAKI Makoto, HASEGAWA Takuya, KANZAKI Hideaki, YASUDA Satoshi, IZUMI Chisato (Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center)

SEO Yoshihiro (Department of Cardio-Renal Medicine and Hypertension, Nagoya City University Graduate School of Medical Sciences)

SUGIMOTO Tadafumi (Department of Clinical Laboratory, Mie University Hospital)

YAMAKAWA Hiroyuki^{1, 2}, MURATA Mitsusige^{1, 2}, FUKUDA Keiichi¹ (1.Depaetment of Cardiology, Keio University Hospital, 2.Center for Preventive Medicine, Keio University Hospital)

AMANO Masashi, HAMATANI Yasuhiro, OKADA Atsushi, TAKAHAMA Hiroyuki, AMAKI Makoto, HASEGAWA Takuya, HIDEAKI Kanzaki, YASUDA Satoshi, IZUMI Chisato (Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center)

SATO Kimi, ISHIZU Tomoko, SEO Yoshihiro, IEDA Masaki (Department of Cardiology, University of Tsukuba)

SENGOKU Kaoruko¹, ONISHI Toshinari¹, OTANI Tomohito¹, MIZUNO Hiroya¹, HIKOSO Shungo¹, NAKATANI Satoshi², SAKATA Yasushi¹ (1.Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, 2.Division of Functional Diagnostics, Department of Health Sciences, Osaka University Graduate School of Medicine)

KAMIJIMA Ryo, IZUMO Masaki, AKASHI Yoshihiro (Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine)

SUGIURA Emiyo¹, ISHIURA Jyunko¹, FUKUOKA Syusuke¹, MORIWAKI Keishi¹, SAKURAI Yuko³, SUGIMOTO Tadafumi¹, FJIMOTO Naoki¹, TANABE Masaki², DOHI Kaoru¹, ITO Masaaki¹ (1.Cardiology, Mie University, 2.Infection Control Department, Mie University, 3.Clinical Laboratory Department, Mie University)

EBATO Mio¹, TSUJIUCHI Miki¹, MAEZAWA Hideyuki¹, IKEDA Naoko², MIZUKAMI Takuya¹, NAGUMO Sakura¹, KITAI Hitomi¹, ISHIDA Miki³, YAMAUCHI Takenori⁴, SUZUKI Hiroshi¹ (1.Division of Cardiology, Showa University Fujigaoka Hospital, 2.Cardiovascular Center, Showa University Kototoyosu Hospital, 3.Ultrasonography Center, Showa University Yokohama Northern Hospital, 4.Department of Hygiene and Preventive Medicine, Showa University School of Medicine)

KIKUCHI Shohei, WAKAMI Kazuaki, OHTE Nobuyuki (Department of Cardio-Renal Medicine and Hypertension, Nagoya City University Graduate School of Medical Sciences)

ASANUMA Toshihiko (School of Allied Health Sciences, Osaka University)

IWAI-TAKANO Masumi¹, FUJIMIYA Tsuyoshi², ISHIDA Keiichi², TAKANO Tomohiro², TAKASE Shinya², YOKOYAMA Hitoshi² (1.Intensive Care Unit, Fukushima Medical University, 2.Department of Cardiovascular Surgery, Fukushima Medical University)

ITATANI Keiichi^{1, 2} (1.Department of Cardiovascular Surgery, Cardiovascular Imaging Research Labo. Adult Congenital Heart Disease Center, Kyoto Prefectural University of Medicine, 2.Founder & Technical Adviser, Cardio Flow Design Inc.)

OHTANI Tomohito, SAKATA Yasushi (Graduated School of Medicine, Department of Cardiovascular Medicine, Osaka University)

SEO Yoshihiro (Department of Cardiology, University of Tsukuba)

INOMATA Takayuki¹, IKEDA Yuki² (1.Department of Cardiovasculer Medicine, Kitasato University Kitasato Institute Hospital, 2.Department of Cardiovasculer Medicine, Kitasato University School of Medicine)

KINUGASA Yoshiharu¹, MIYAGI Mari², ISHISUGI Takuya², YATAGAI Natsuko¹, HIRAI Masayuki¹, YANAGIHARA Kiyotaka¹, MATSUBARA Koichi¹, KATO Masahiko¹, YAMAMOTO Kushiro¹ (1.Division of Cardiovascular Medicine, Department of Molecular Medicine and Therapeutics, Faculty of Medicine, Tottori University, 2.Division of Clinical Laboratory, Tottori University Hospital)

AKAZAWA Hiroshi (Department of Cardiovascular Medicine, The University of Tokyo)

YAMADA Hirotsugu^{1, 2, 3}, SAIJO Yoshihito², KUSUNOSE Kenya^{2, 3}, YAMADA Nao², TORII Yuta³, HIRATA Yukina³, YAMAO Masami³, NISHIO Susumu³, SOEKI Takeshi², SATA Masataka^{2, 3} (1.Community Medicine for Cardiology, Tokushima Graduate School of Biomedical Sciences, 2.Cardiovcascular Medicine, Tokushima University Hospital, 3.Ultrasound Examination Center, Tokushima University Hospital)

KANAZAWA Kohko¹, IWAI-TAKANO Masumi², ISHIDA Goro¹, KAMIYAMA Yoshiyuki¹, KOMATSU Nobuo¹, TAKEDA Hiroto¹, KIMURA Satoru³, OHIRA Tetsuya⁴ (1.Division of Cardiology, Ohta Nishinouchi Hospital, 2.Intensive Care Unit, Fukushima Medical University, 3.Division of Hematology, Ohta Nishinouchi Hospital, 4.Department of Epidemiology, Fukushima Medical University)

IIDA Noriko¹, SEO Yoshihiro², SASAMURA Rumi¹, SATOU Kimi², YAMAMO Masayoshi², MACHINO Tomoko², ISHIZU Tomoko^{2, 3}, NANMOKU Tooru¹, KAWAKAMI Yasushi^{1, 3} (1.Department of Clinical Laboratory, Tsukuba University Hospital, 2.Department of Cardiology, Faculty of Medicine, University of Tsukuba, 3.Department of Clinical Laboratory Medicine, Tsukuba University Hospital)

ISOTANI Akihiro, SHIRAI Shinichi (Department of Cardiology, Kokura Memorial Hospital)

ONOUE Takeshi¹, IWATAKI Mai¹, ISOTANI Akihiro², NABESHIMA Yousuke¹, HEI Soshi¹, UMEDA Hiromi³, NAGATA Yasufumi¹, SHIRAI Shinichi², TAKEUCHI Masaaki⁴, OTSUJI Yutaka¹ (1.Second Department, University of Occupational and Environmental Health, School of Medicine, Japan., 2.Department of Cardiology, Kokura Memorial Hospital, 3.Physiological Exmination Section, Kokura Memorial Hospital, 4.Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, School of Medicine, Kitakyushu, Japan.)

TANAKA Hidekazu (Division of Cardiovascular Medicine, Department of Internal Medicine, Kobe University Graduate School of Medicine)

KATAOKA Akihisa (Cardiology, Teikyo University Hospital)

HAYASHIDA Akihiro¹, TOKI Misako², YOSHIDA Kiyoshi¹ (1.Cardiology, The Sakakibara Heart Institute of Okayama, 2.Clinical Laboratory, The Sakakibara Heart Institute of Okayama)

MUNEHISA Yoshiko (Cardiovascular Center, Sendai Kousei Hospital)

YAMAMOTO Kazuhiro (Division of Cardiovascular Medicine, Endocrinology and Metabolism, Tottori University)

WATANABE Tomoyuki¹, IWAI-TAKANO Masumi² (1.Division of Cardiology and Internal Medicine, Health Co-op. Watari Hospital, 2.Intensive Care Unit, Fukushima Medical University)

TANIGUCHI Naoki, MIYASAKA Yoko, HARADA Shoko, SUWA Yoshinobu, SHIOJIMA Ichiro (Cardiovascular Division, Department of Medicine II, Kansai Medical University)

SUGIURA Yuki¹, MORIMOTO Ryota², OKUYAMA Ryunosuke¹, HAYASHIDA Ryo¹, HASHIMOTO Tousei¹, KONDO Kazuhisa¹, OKUMURA Takahiro², MUROHARA Toyoaki² (1.Department of Cardiology, Daido Hospital, 2.Department of Cardiology, Nagoya University Graduate School of Medicine)

IWANO Hiroyuki¹, TSUJINO Ichizo², ANZAI Toshihisa¹ (1.Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, 2.Division of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University)

YAMADA Satoshi (Department of Cardiology, Tokyo Medical University Hachioji Medical Center)

ISHIZU Tomoko¹, SEO Yoshihiro², YAMADA Yu², NAKAZAWA Naomi¹, KAWAMATSU Naoto², MACHINO Tomoko² (1.Department of Clinical Laboratory Medicine, University of Tsukuba, 2.Department of Cardiology, University of Tsukuba)

TOMIMATSU Hirofumi (Department of Pediatric Cardiology and Adult Congenital Cardiology, Tokyo Womens' Medical University)

OHUCHI Hideo (Pediatric Cardiology, National Cerebral and Cardiovascular Center)

SHIINA Yumi (Cardiovascular Center, St.Luke's International Hospital)

ITATANI Keiichi^{1, 2} (1.Department of Cardiovascular Surgery, Cardiovascular Imaging Research Labo. Adult Congenital Heart Disease Center, Kyoto Prefectural University of Medicine, 2.Founder & Technical Adviser, Cardio Flow Design Inc.)

YAMADA Hirotsugu^{1, 2, 3}, KUSUNOSE Kenya^{2, 3}, SAIJO Yoshihito², YAMADA Nao², TORII Yuta³, HIRATA Yukina³, YAMAO Masami³, NISHIO Susumu³, SOEKI Takeshi², SATA Masataka^{2, 3} (1.Community Medicine for Cardiology, Tokushima Graduate School of Biomedical Sciences, 2.Cardiovcascular Medicine, Tokushima University Hospital, 3.Ultrasound Examination Center, Tokushima University Hospital)

IZUMI Yuki, YOSHINAGA Aya, YOSHIKAWA Masatomo, TOKITA Yukichi, IWASAKI Yu-Ki, HONMA Hiroshi, SHIMIZU Wataru (Department of Cardiovascular Medicine, Nippon Medical School)

KOMATSU Miyo¹, WATANABE Nozomi², NISHINO Shun², SHIBATA Yoshisato² (1.Clinical Laboratory, Miyazaki Medical Association Hospital, 2.Miyazaki Medical Association Hospital Cardiovascular Center)

ISOTANI Akihiro¹, UMEDA Hiromi² (1.Department of Cardiology, Kokura Memorial Hospital, 2.Department of Medical technologist, Kokura Memorial Hospital)

SUZUKI Hirohide¹, DAIMON Masao² (1.Department of Clinical Laboratory, The University of Tokyo Hospital, 2.Department of Clinical Laboratory / Cardiology, The University of Tokyo Hospital)

NAITO Hiroyuki¹, NAKAJIMA Hideki¹, IIDA Noriko¹, ISHIZU Tomoko², KAWAKAMI Yasushi² (1.Department of Clinical Laboratory, Tsukuba University Hospital, 2.Division of Cardiology, Faculty of Medicine, University of Tsukuba)

KOTANI Atsushi (Clinical Laboratory, Kinki University NARA Hospital)

TABATA Chisato¹, IZUMO Masaki², NOBUOKA Sachihiko³ (1.Ultrasound Center, St. Marianna University School of Medicine Hospital, 2.Cardiology, St. Marianna University School of Medicine, 3.Clinical Examination Medicine, St. Marianna University School of Medicine)

TOIDE Hiroyuki, KIMURA Noriko, KOBAYASHI Sayuki, TAMANO Masaya (Ultrasound Diagnostic Center, Dokkyo Medical University Ssitama Medical Center)

KAWAI Junichi (Clinical Laboratory, Kobe City Nishi-Kobe Medical Center)

NISHIO Susumu¹, KUSUNOSE Kenya^{1, 2}, HIRATA Yukina¹, SAIJO Yoshihito², YAMADA Nao², TORII Yuta¹, YAMAO Masami¹, SOEKI Takeshi², YAMADA Hirotsugu^{1, 3}, SATA Masataka^{1, 2} (1.Ultrasound Examination Center, Tokushima University Hospital, 2.Cardiovcascular Medicine, Tokushima University Hospital, 3.Community Medicine for Cardiology, Tokushima Graduate School of Biomedical Sciences)

SUMINO Yasukiyo¹, MATSUKIYO Yasushi¹, WAKUI Noritaka², MARUYAMA Ken-Ichi³ (1.Dept. of Digestive diseases, JCHO Tokyo Kamata Medical Center, 2.Gastroenterology and Hepatology, Toho University Ohmori Medical Center, 3.Ultrasound Labo., Toho University Ohmori Medical Center)

HASHIMOTO Senju¹, HIROOKA Yoshiki², KAWABE Naoto¹, NAKANO Takuji¹, NAKAOKA Kazunori¹, MIYACHI Sayuri¹, NISHIKAWA Tooru¹, SUGIYAMA Hiroko¹, YOSHIOKA Kentarou¹ (1.Department of Liver, Biliary Tract and Pancreas Diseases, Fujita Health University School of Medicine, 2.Department of Endoscopy, Nagoya University Hospital)

HATA Jiro (Dept. of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School)

KANNO Atsushi, MASAMUNE Atsushi (Division of Gastroenterology, Tohoku University Graduate School of Medicine)

NAGAKAWA Tatsuya¹, MIYAKAWA Hiroyuki¹, TAHARA Munenori², OKADA Kuniaki³, GOTOUDA Hiroko⁴, ICHIHARA Makoto⁴ (1.Department of Gastroenterology, Sapporo Kosei Hospital, 2.Department of Surgery, Sapporo Kosei Hospital, 3.Department of Surgery, Sapporo Dohto Hospital, 4.Department of Pathology, Sapporo Kosei Hospital)

KANAMORI Akira¹, TOYODA Hidenori¹, TADA Toshifumi¹, YASUDA Satoshi¹, TAKESHIMA Kenji², NIWA Fumihiko², HASHINOGUCHI Shinichi², ISHIKAWA Teruyoshi², KATAOKA Saki², KUMADA Takashi³ (1.Department of Gastroenterology, Ogaki Municipal Hospital, 2.Department of Clinical Research, Ogaki Municipal Hospital, 3.Ogaki Women’s College)

ASHIDA Reiko¹, FUKUDA Jyunko¹, NAKAO Miho¹, IOKA Tatsuya¹, ABE Yutaro², TAKADA Ryoji², FUKUTAKE Nobuyasu², IKEZAWA Kenji², OHKAWA Kazuyoshi² (1.Department of Cancer Survey and Gastrointestinal Oncology, Osaka International Cancer Institute, 2.Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute)

YAMASHITA Yasunobu, KAWAJI Yuki, KITANO Masayuki (Second Department of Internal Medicine, Wakayama Medical University)

FUKASAWA Mitsuharu, SHINDO Hiroko (First Department of Internal Medicine, University of Yamanashi)

TADA Toshifumi¹, KUMADA Takashi², TOYODA Hidenori¹, KANAMORI Akira¹, YASUDA Satoshi¹, NIWA Fumihiko³, OGAWA Sadanobu³, HASHINOKUCHI Shinichi³, KATAOKA Saki³ (1.Gastroenterology and Hepatology, Ogaki Municipal Hospital, 2.Nursing, Gifu Kyoritsu University, 3.Imaging Diagnosis, Ogaki Municipal Hospital)

KAWABE Naoto, HASHIMOTO Sanyu, MIYACHI Sayuri, NAKAOKA Kazunori, NAKANO Takuji, SUGIYAMA Hiroko, NISHIKAWA Toru, OSAKABE Keisuke, ICHINO Naohiro, YOSHIOKA Kentaro (Department of Liver, Biliary Tract and Pancreas Diseases, Fujita Health University School of Medicine)

KORENAGA Keiko^{1, 4}, KORENAGA Masaaki², MIZOKAMI Masashi³ (1.Department of Gastrpenterology and Hepatology, Kohonodai Hospital, National Center for Global Health and Medicine, 2.The Research Center for Hepatitis and Immunology, Kohonodai Hospital, National Center for Global Health and Medicine, 3.Genom project, National Center for Global Health and Medicine, 4.Health Care Center, JCHO Funamashi Central Hospital)

OGINO Yuu, YOSHIMINE Naoyuki, WAKUI Noritaka, MUKOUZU Takanori, NAGAI Hidenari, IGARASHI Yoshinori (Division of Gastroenterology and Hepatology, Toho University Oomori Medical Center)

MATSUMOTO Naoki, OGAWA Masahiro, KANEKO Masahiro, KUMAGAWA Mariko, WATANABE Yukinobu, HIRAYAMA Midori, MASUOKA Shinya, YAMAMOTO Toshiki, KANDA Tatsuo, MORIYAMA Mitsuhiko (Department of Medicine, Division of Gastroenterology and Hepatology, Nihon University School of Medicine)

HIROOKA Masashi, TANAKA Takaaki, KOIZUMI Yohei, IMAI Yuusuke, YUKIMOTO Atsushi, ISHIHARA Toru, YOSHIDA Osamu, FURUKAWA Shinya, ABE Masanori, HIASA Yoichi (Gastroenterology and Metrology, Ehime University)

SUZUKI Yasuaki¹, UEHARA Akito¹, UEHARA Kyouko¹, SUGIMURA Koujiro¹, FUJIBAYASHI Syugo¹, SERIKAWA Shinya¹, NAGASHIMA Hiromi² (1.Gastroenterology, Nayoro City General Hospital, 2.Ultrasound, GE Healthcare)

MIKAMI Yuriko¹, KURODA Hidekatsu², ABE Tamami², TAKIKAWA Yasuhiro², OOGURI Takuma³, KANAYAMA Yuuko³, NOGUCHI Sachiyo³, KAMIYAMA Naohisa³, SUWABE Akira⁴ (1.Central Clinical Laboratory, Iwate Medical University Hospital, 2.Division of Hepatology,Department of Internal Medicine, Iwate Medical University, 3.Ultrasound Division, GE Healthcare, 4.Department of Laboratory Medicine, Iwate Medical University)

DENPO Hideyuki¹, SAITOH Satoshi², KINOWAKI Keichi³ (1.Department of Clinical Laboratory, Toranomon Hospital Kajigaya, 2.Department of Hepatology, Toranomon Hospital, 3.Department of Pathology, Toranomon Hospital)

NISHIMURA Takashi^{1, 2}, AOKI Tomoko^{1, 3}, NAKANO Chikage^{1, 4}, TAKASHIMA Tomoyuki², AIZAWA Nobuhiro², IKEDA Naoto², NISHIKAWA Hiroki², ENOMOTO Hirayuki², NISHIGUCHI Shuhei², IIJIMA Hiroko^{1, 2} (1.Ultrasound Imaging Center, Hyogo College of Medicine, 2.Department of Internal Medicine, Division of Hepatobiliary Pancreatic Disease, Hyogo College of Medicine, 3.Department of Internal Medicine, Kobe Kaisei Hospital, 4.Department of Gastroenterology, Rinku General Medical Center)

HASHIMOTO Senju, KAWABE Naoto, NAKANO Takuji, NAKANO Kazunori, MIYACHI Sayuri, NISHIKAWA Tooru, SUGIYAMA Hiroko, ICHINO Naohiro, OSAKABE Keisuke, YOSHIOKA Kentarou (Department of Liver, Biliary Tract and Pancreas Diseases, Fujita Health University School of Medicine)

TANAKA Sachiko¹, FUKUDA Jyunko¹, NAKAO Miho¹, NAKAO Keiko¹, OKAGAKI Suetsumi¹, ASHIDA Reiko¹, IOKA Tatsuya¹, KATAYAMA Kazuhiro¹, IKEZAWA Kenji², OHKAWA Kazuyoshi² (1.Department of Gastrointestinal Cancer Screening and Surveillance, Osaka International Cancer Institute, 2.Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute)

YAMASHITA Yasunobu, ITONAGA Masahiro, KITANO Masayuki (Second Department of Internal Medicine, Wakayama Medical University)

FUJITA Mitsuru, SOFUNI Atsushi, TSUCHIYA Takayoshi, ISHII Kentaro, TANAKA Reina, TOZUKA Ryosuke, HONJO Mitsuyoshi, ASAI Yasutsugu, MATSUNAMI Yukitoshi, ITOI Takao (Gastroenterology and Hepatology, Tokyo Medical University)

NISHIO Ryo¹, KAWASHIMA Hiroki¹, OHNO Eizaburo¹, ISHIKAWA Takuya¹, YAMAMOTO Kenta¹, SUZUKI Hirotaka¹, UETSUKI Kota¹, YAMADA Kenta¹, GIBO Noriaki¹, HIROOKA Yoshiki² (1.Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 2.Department of Endoscopy, Nagoya University Hospital)

KUWAHARA Takamichi¹, HIROOKA Yoshiki², KAWASHIMA Hiroki³, OHNO Eizaburo³, ISHIKAWA Takuya³, HARA Kazuo¹ (1.Department of Gastroenterology, Aichi Cancer Center Hospital, 2.Department of Endoscopy, Nagoya University Hospital, 3.Department of Gastroenterology, Nagoya University Graduate School of Medicine)

MATSUMOTO Naoki¹, OGAWA Masahiro¹, TAKAHASHI Toshimi¹, IMAZU Hiroo¹, MORIYAMA Mitsuhiko¹, TAKAYAMA Tadatoshi², SUGITANI Masahiko³, KOIZUMI Norihiro⁴, KONDO Ryosuke⁴ (1.Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, 2.Department of Digestive Surgery, Nihon University School of Medicine, 3.Department of Pathology, Nihon University School of Medicine, 4.Department of Mechanical Engineering and Intelligent Systems, The University of Electro-Communications)

OHNO Eizaburo¹, HIROOKA Yoshiki², KAWASHIMA Hiroki¹, ISHIKAWA Takuya¹, ISHIZU Youji¹, KUZUYA Teiji¹, NAKAMURA Masanao¹, HONDA Takashi¹ (1.Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine., 2.Department of Endoscopy, Nagoya University Hospital)

KAKEE Akihiro (Ultrasound Systems Development Department, CANON MEDICAL SYSTEMS CORPORATION)

IMAMURA Hiroshi¹, HATA Jiro¹, MANABE Noriaki², NAKATO Rui², TAKATA Tamako³ (1.Division of Endscopy and Ultrasound, Dept. Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, 2.Clinical Laboratory, Kawasaki Medical School Medical Center, 3.Internal Medicine, Mitsubishi Mihara Hospital)

HASEGAWA Yuichi, ASANO Yukihiro, TANIGUCHI Eri (Department of clinical Laboratory, Narita Red Cross Hospital)

KUSUNOKI Hiroaki¹, YAMASHITA Naohito¹, KANZAKI Tomoko¹, NAKATOU Rui², IMAMURA Hiroshi², MANABE Noriaki², HATA Jiro², TANIGUTI Mayumi², KAMADA Tomoari³, HARUMA Ken⁴ (1.Department of General Medicine, Kawasaki Medical School, 2.Department of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, 3.Department of Health Care Medicine, Kawasaki Medical School, General Medical Center, 4.Department of General Internal Medicine 2, Kawasaki Medical School, General Medical Center)

OGAWA Masahiro, WATANABE Yukinobu, HIRAYAMA Midori, MATSUMOTO Naoki, NAKAGAWARA Hiroshi, HIROI Kiichi, FURUTA Takeshige, SUGIYAMA Naoko, GOTO Iori, YAMAMOTO Yoshinobu (Gastroenterology, Nihon University Hospital)

MINAMI Yasunori, IDA Hiroshi, KUDO Masatoshi (Gastroenterology and Hepatology, Kindai University Faculty of Medicine)

HIROOKA Masashi, KOIZUMI Yohei, HIASA Yoichi (Gastroenterology and Metabology, Ehime University Graduate Schoool of Medicine)

TANAKA Hironori, ISHII Akio, RI Choyo, SHIMONO Yoshihiro, UCHIHASHI Takashi, OKUYAMA Shunsuke (Department of Gastroenterology and Hepatology, Takarazuka City Hospital)

TAMAI Hideyuki¹, EMORI Tomoya², TAKAO Masaki² (1.Department of Hepatology, Wakayama Rosai Hospital, 2.Department of Gastroenterology, Wakayama Rosai Hospital)

IMAJO Kento¹, KOBAYASHI Takashi¹, HONDA Yasushi¹, KESSOKU Takaomi¹, OGAWA Yuji¹, YONEDA Masato¹, KIRIKOSHI Hiroyuki², SAITO Satoru¹, NAKAJIMA Atsushi¹ (1.Department of Gastroenterology and Hepatology, Yokohama City University Graduate School of Medicine, 2.Department of Clinical Laboratory, Yokohama City University Hospital)

TAKEDA Atsuya¹, HARA Koji², TSURUGAI Yuichiro¹, SANUKI Naoko¹, NUMATA Kazushi² (1.Radiation Oncology Center, Ofuna Chuo Hospital, 2.Gastroenterological Center, Yokohama City University Medical Center)

NUMATA Kazushi¹, NIHONMATSU Hiromi^{1, 4}, OGUSHI Katsuaki¹, MORIYA Satoshi¹, HARA Kouji¹, FUKUDA Hiroyuki¹, CHUMA Makoto¹, TAKEDA Atsuya², SANGA Katsuyuki³, MAEDA Shin³ (1.Gastroenterological Center, Yokohama City University Medical Center, 2.Radiation Oncology Center, Ofuna Chuo Hospital, 3.Gastroenterological Department, Yokoham City University, 4.Central Clinical Laboratory, Saiseikai Yokohamashi Nanbu Hospital)

MORIMOTO Manabu¹, UENO Makoto¹, KOBAYASHI Satoshi¹, FUKUSHIMA Taito¹, KAWANO Kuniyuki¹, SANO Yusuke¹, ASAMA Hiroyuki¹, OHKAWA Shinichi¹, KATO Hiroyuki², YOSHIDA Daisaku² (1.Hepatobililary and Pancreatic Oncology, Kanagawa Cancer Center, 2.Ion-beam Radiation Oncology Center, Kanagawa Cancer Center)

ARIMA Hiromi¹, NOZAKI Ryoichi², MATSUMOTO Tetsuya¹, TAKANO Shota³, YAMADA Kazutaka⁴ (1.Department of Radiological Technology, Coloproctology Center Takano Hospital, 2.Department of Gastroenterogy, Coloproctology Center Takano Hospital, 3.Department of Functional Anorectal Disoder, Coloproctology Center Takano Hospital, 4.Department of Gastroenterogical Surgery, Coloproctology Center Takano Hospital)

MATSUMOTO Kazuhisa¹, KAWAKAMI Tomohiro¹, NIIDA Suguru¹, ISHIMOTO Hiroki¹, SHIMAZAKI Hiroshi², SUGIYAMA Kouhei³, MIYAKAWA Maki³, NASUNO Masanao³, TANAKA Hiroki³, MOTOYA Satoshi³ (1.Department of Radiological Technology, Hokkaido P.W.F.A.C. Sapporo-Kosei General Hospital, 2.Department of Radiological Technology, Hokkaido P.W.F.A.C. Engaru-Kosei General Hospital, 3.IBD center, Hokkaido P.W.F.A.C. Sapporo-Kosei General Hospital)

KUNISAKI Reiko¹, KUMA Nao¹, HASHIMOTO Yu¹, NAKAMORI Yoshinori¹, MADARAME Akira¹, IKEDA Aya¹, HIRAYAMA Atsuhiro¹, KIMURA Hideaki¹, SAIGUSA Yusuke², NUMATA Kazushi³ (1.Inflammatory Bowel Disease Center, Yokohama City University Medical Center, 2.Department of Biostatistics and Epidemiology, Graduate School of Medicine, Yokohama City University, Yokohama, 3.Gastroenterological Center, Yokohama City University Medical Center)

KATSURADA Takehiko¹, KINOSHITA Kenji², NISHIDA Mutsumi^{3, 4}, OMOTEHARA Satomi^{3, 4}, ONISHI Reizo¹, MAEMOTO Atsuo⁵, ETO Kazunori⁶, YOSHII Shinji⁷, YAMAMOTO Junji⁸, SAKAMOTO Naoya¹ (1.Division of Gastroenterology and Hepatology, Hokkaido University Hospital, 2.Department of Gastroenterology, Hakodate Municipal Hospital, 3.Division of Laboratory and Transfusion Medeicine, Hokkaido University Hospital, 4.Diagnostic Center for Sonography, Hokkaido University Hospital, 5.Inflammatory Bowel Disease Center, Sapporo Higashi Tokushukai Hospital, 6.Department of Gastroenterology, Tomakomai City Hospital, 7.Department of Gastroenterology, Sapporo Medical Center NTT EC, 8.Department of Gastroenterology, Ohguro Gastroenterological Hospital)

TOYODA Hideki, TOYODA Mika (Gastroenterology, Happy-GI-Clinic)

MANABE Noriaki¹, HATA Jiro¹, NAKATO Rui¹, FUJITA Minoru¹, IMAMURA Hiroshi¹, KUSUNOKI Hiroaki², HARUMA Ken³ (1.Division of Endoscopy and Ultrasonography, Department of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School, 2.Department of General Medicine, Kawasaki Medical School, 3.Department of General Internal Medicine 2, Kawasaki Medical School)

YAMAGUCHI Tadashi (Center for Frontier Medical Engineering, Chiba University)

NISHIMURA Takashi^{1, 2}, YOSHIDA Masahiro¹, KOBAYASHI Natsuko³, TADA Toshihumi⁴, AIZAWA Nobuhiro², YANO Hirohisa⁵, KAGE Masayoshi⁶, HIROTA Seiichi⁷, FUJIMOTO Jiro⁸, KUMADA Takashi⁹ (1.Ultrasound imaging Center, Hyogo College of Medicine, 2.Department of Internal Medicine, Division of Hepatobiliary and Pancretic Disease, Hyogo College of Medicine, 3.Department of Gastroenterology, Kenwakai Hospital, 4.Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, 5.Department of Pathology, Kurume University School of Medicine, 6.Kurume University Research Center for Innovative Cancer Therapy, Kurume University School of Medicine, 7.Department of Surgical Pathology, Hyogo College of Medicine, 8.Department of Surgery, Hyogo College of Medicine, 9.Faculty of Nursing, Gifu Kyoritsu University)

TAMAKI Nobuharu¹, KOIZUMI Yohei², HIROOKA Masashi², YADA Norihisa³, NAKASHIMA Osamu⁴, KUDO Masatoshi³, HIASA Yoichi², IZUMI Namiki¹ (1.Department of Gastroenterology and Hepatology, Musashino Red Cross Hospital, 2.Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, 3.Department of Gastroenterology and Hepatology, Kindai University Faculity of Medicine, 4.Department of Clinical Laboratory Medicine, Kurume University Hospital)

KURODA Hidekatsu¹, OKAMOTO Takuya¹, FUJIWARA Yudai¹, ABE Tamami¹, OGURI Takuma², KANAYAMA Yuko², NOUCHI Yukiyo², KAMIYAMA Naohisa², TAKIKAWA Yasuhiro¹ (1.Division of Hepatology, Department of Internal Medicine, Iwate Medical University, 2.Ultrasound General Imaging, GE Healthcare Japan)

YASUDA Satoshi¹, KUMADA Takashi², TOYODA Hidenori¹, KANAMORI Akira¹, TADA Toshifumi¹, NIWA Fumihiko³, OGAWA Sadanobu³, HASHINOGUCHI Shinichi³, KATAOKA Saki³ (1.Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, 2.Faculty of Nursing, Gifu Kyoritsu University, 3.Department of imaging diagnosis, Ogaki Municipal Hospital)

YANO Hirohisa¹, KONDO Reiichiro¹, KUSANO Hironori¹, AKIBA Jun², AIZAWA Nobuhiro³, IIJIMA Hiroko^{3, 4} (1.Department of Pathology, Kurume University School of Medicine, 2.Department of Diagnostic Pathology, Kurume University Hospital, 3.Division of Hepatobiliary and Pancreatic Diseases, Department of Internal Medicine, Hyogo College of Medicine, 4.Ultrasound Imaging Center, Hyogo College of Medicine)

SERA Makoto, ISHIDA Hiroshi, MAEDA Shigenobu, TANIZAKI Shinsuke, NAGAI Hideya, HAYASHI Minoru, AZUMA Hiroyuki, KANO Kenichi, WATANABE Hiroki (Emergency Department, Fukui Prefectural Hospital)

OGAWA Masahiro¹, MIURA Takao¹, KANEKO Masahiro¹, WATANABE Yukinobu¹, HIRAYAMA Midori¹, MATSUMOTO Naoki¹, NAKAGAWARA Hiroshi¹, MORIYAMA Mitsuhiko¹, NAGANUMA Hiroko³, ISHIDA Hideaki² (1.Gastroenterology & Ultorasound Center, Nihon University Hospital, 2.Gastroenterology, Akita Redcross Hospital, 3.Gastroenterology, Yokote Municipal Hospital)

KONNO Kei, KOIBUCHI Harumi, YAMAMOTO Sayaka, TANIGUCHI Nobuyuki (Department of Clinical Laboratory Medicine, Jichi Medical University School of Medicine)

YAMADA Toru^{1, 2} (1.Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Graduate School, 2.Family medicine/General and community medicine, Nagoya university graduate school of medicine)

HATA Jiro, IMAMURA Hiroshi, MANABE Noriaki (Dept. of Clinical Pathology and Laboratory Medicine, Kawasaki Medical School)

KANEKO Masahiro, OGAWA Masahiro, KUMAKAWA Mariko, WATANABE Yukinobu, HIRAYAMA Midori, MIURA Takao, MATSUMOTO Naoki, NAKAGAWARA Hiroshi, YAMAMOTO Toshiki, MORIYAMA Mitsuhiko (Gastroenterology, Nihon University Hospital)

MATSUI Takeshi¹, NISHIWAKI Takashi³, TAKEUCHI Yukari², KANG Jong-Hon¹, TSUJI Kunihiko¹, KATANUMA Akio¹ (1.Center for gastroenterology, Teine-Keijinkai Hospital, 2.Department of clinical examination, Teine-Keijinkai Hospital, 3.Department of clinical technology, Teine-Keijinkai Hospital)

TAKEUCHI Hirohito, SUGIMOTO Katsutoshi, ITOI Takao (Gastroenterology and Hepatology, Tokyo Medical University)

KANAKUBO Yuji¹, TANIGUCHI Yoko¹, HAYASHI Tomoyuki², WATANABE Kazuyoshi², IWASE Yayoi³, KATOU Harumi⁴, HASEGAWA Toshihiro⁶, ICHIHARA Shin⁷, MIYAMOTO Ryuta⁵, WAKASUGI Satoshi⁸ (1.Department of Diagnostic (Echoline Chiba), Tennohdai Digestive Disease Hospital, 2.Department of Gastrointestinal Surgery, Tennohdai Digestive Disease Hospital, 3.Department of Clinical Laboratory (Echoline Chiba), Ohishi Naika Clinic, 4.Department of Clinical Laboratory (Echoline Chiba), Heartful Fujishiro Hospital, 5.Department of Clinical Laboratory (Echoline Chiba), Sanwa Hospital, 6.Department of Radiological Technology, Abashirii Kousei General Hospital, 7.Department of Surgical Pathology, Sapporo Kousei General Hospital, 8.Department of Gastroenterology (Echoline Chiba), Chiba-Nishi General Hospital)

UCHIHASHI Takashi¹, TANAKA Hironori¹, SHIBATA Rie^{1, 3}, ISHII Akio¹, SHIMONO Yoshiyuki¹, MATSUO Shohei², OKUYAMA Shunsuke², RI Choyo¹, TSUKAMOTO Yoshitane², NAKASHIMA Osamu⁴ (1.Department of Gastroenterology and Hepatology, Takarazuka City Hospital, 2.Department of Pathology and Laboratory Medicine, Takarazuka City Hospital, 3.Endoscope Center, Takarazuka city hospital, 4.Department of Clinical Laboratory Medicine, Kurume University Hospital)

OGASAWARA Nobuhiko¹, SAITOH Satoshi¹, DENPO Hideyuki², KINOWAKI Keiichi³, AKUTA Norio¹, SUZUKI Fumitaka¹ (1.Department of Hepatology, Toranomon Hospital, 2.Department of Clinical Laboratory, Toranomon Hospital Kajigaya, 3.Department of Pathology, Toranomon Hospital)

SUGIURA Ikuya, SAKAKI Masashi, KAJIWARA Atsushi, ARAI Jun, ICHIKAWA Yuki, UOZUMI Shojiro, SHIMOZUMA Yuu, UCHIKOSHI Manabu, KURIHARA Toshikazu, YOSHIDA Hitoshi (Department of Medicine, Division of Gastroenterology, Showa University School of Medicine)

WAKASUGI Satoshi¹, KANAKUBO Yuuki², ICHIHARA Shin³, HASEGAWA Toshihiro⁴ (1.Department of Gastroenterology (Echoline Chiba), Chibanishi General Hospital, 2.Department of Diagnostic (Echoline Chiba), Tennohdai Digestive Disease Hospital, 3.Department of Surgical Pathology, Sapporo Kosei General Hospital, 4.Department of Radiological Technology, Abashiri kosei General Hospital)

TOYODA Hideki, TOYODA Mika (Gastroenterology, Happy-GI-Clinic)

OHYAMA Yoko¹, ISHIDA Hideaki², NAGANUMA Hiroko³, HASEGAWA Yuichi⁴, HOSHINO Takao⁵, RYU Kaka⁶, SAITO Reijiro⁶, SASAKI Toshiki⁷, TAKAHASHI Masato⁷ (1.depatment of clinical laboratory, Akita kousei Medical Center, 2.Department of Ultrasound center, Akita Red Ccross Hospital, 3.Department of Gastroenterology, Municipal Yokote Hospital, 4.depatment of clinical laboratory, Narita Red Cross Hospital, 5.Department of Gastroenterology, Akita Kousei Medicsl Center, 6.Department of Digestive Surgery, Akita Kousei Medical Center, 7.Department of Pathological Diagnosis, Akita Kousei Medical Center)

TAKENOCUHI Yoko¹, HATA Jiro², TANIGUCHI Mayumi¹, IWASAKI Ryuichi¹, SENOH Kensuke¹, KUBOTSU Ikumi¹, KOGURA Maiko¹, IMAMURA Hiroshi², MANABE Noriaki², TAKATA Tamako³ (1.Central Clinical Laboratory, Kawasaki Medical School Hospital, 2.Department of Clinical Pathology and Laboratory, Kawasaki Medical School, 3.Department of Medicine, Mitsubishi Mihara Hospital)

IJUIN Hiroyasu¹, KOGA Tetuya¹, ATUTI Nobuhiko¹, KAMIYAMA Takurou², ISIHIDA Hideaki³, AOKI Megumi⁴, KAMIKADO Mituki⁴, OOSAKO Izumi² (1.Internal Medicine, Tenyoukai Chuo Hospital, 2.Radiology, Tenyoukai Chuo Hospital, 3.Internal Medicine, Akita Red Cross Hospital, 4.Clinical Laboratory, Tenyoukai Chuo Hospital)

MINAMI Masahito¹, YOKOGAWA Mika¹, KUWAGUTHI Ai¹, ICHIJIMA Mayumi¹, SHIOMI Kaori¹, MAEKAWA Kiyoshi¹, MINAMI Yasunori², KASHIDA Hiroshi², KUDO Masatoshi² (1.Division of Ultrasound, Diagnosis and Treatment, Kindai University Hospital, 2.Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine)

SHIBATA Naomi¹, FUKUNO Yoshimi¹, IZUMI Misato¹, HIRAI Kaori¹, NAKAMORI Yoshinori², IKEDA Aya², KIMURA Hideaki², KUNISAKI Reiko² (1.Department of Clinical Laboratory, Yokohama City University Medical Center, 2.Inflammatory Bowel Disease Center, Yokohama City University Medical Center)

IWASAKI Nobuhiro¹, TEI Hiroshi², SUGINOSHITA Yoshiki², TOCHIO Hitoshi¹, ETO Masaaki¹, INOKUMA Teturou² (1.Clinical Laboratory, Kobe City Medical Center General Hospital, 2.Gastroentelogy and Hepatology, Kobe City Medical Center General Hospital)

MORI Hideaki (the Third Department of Internal Medicine, Kyorin University School of Medicine)

MARUYAMA Hitoshi, KATO Naoya (Department of Gastroenterology, Chiba University Graduate School of Medicine)

ASO Kazunobu¹, OKADA Mituyoshi¹, TAMAKI Yosui¹, OTA Yu¹, OTAKE Shin¹, OTA Tsuguhito¹, MINE Yoshitaka² (1.Division of Metabolism and Biosystemic Science, Department of Medicine, Asahikawa Medical University, 2.Ultrasound Systems Development Department, Ultrasound Systems Division, Canon Medical Systems Corporation)

WATANABE Yukinobu¹, OGAWA Masahiro¹, NAKATA Naomi¹, KUSHIDA Tomoko¹, TAKAYASU Kentaro¹, ABE Masahisa¹, MAJIMA Mayumi¹, MORIYAMA Mitsuhiko¹, NAGANUMA Hiroko³, ISHIDA Hideaki² (1.Gastroenterology, Nihon University Hospital, 2.Center of Diagnostic Ultrasound, Akita Red Cross Hospital, 3.Gastroenterology, Yokote Municipal Hospital)

NAGAKAWA Tatsuya¹, NASUNO Hiroshi¹, TAHARA Munenori², HASEGAWA Takashi³, ICHIHARA Makoto⁴, GOTOUDA Hiroko⁴ (1.Department of Gastroenterology, Sapporo Kosei Hospital, 2.Department of Surgery, Sapporo Kosei Hospital, 3.Department of Radiology, Sapporo Kosei Hospital, 4.Department of Pathology, Sapporo Kosei Hospital)

MATSUMOTO Naoki, OGAWA Masahiro, KANEKO Masahiro, KUMAGAWA Mariko, WATANABE Yukinobu, HIRAYAMA Midori, NAKAGAWARA Hiroshi, NOMURA Shuzo, TAKAHASHI Toshimi, MORIYAMA Mitsuhiko (Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine)

SATO Ai^{1, 2}, IRISAWA Atsushi^{1, 3}, SHIBUKAWA Goro¹ (1.Gastroenterology, Fukushima Medical University Aizu Medical Center, 2.Gastroenterology, Dokkyo Medical University, 3.Gastroenterology, Dokkyo Medical University)