SATO Aya, MAEOKA Etsuko, NISAKA Yoshimi, FUKUSHIMA Yuka, HASHIMOTO Takunori, TADENUMA Misa, NAITO Miwa, MORIMOTO Hirotoshi, YUASA Norihiro (Department of Clinical Laboratory, Japanese Red Cross Nagoya Daiichi Hospital)

KONUMA Seiji¹, MAKIHARA Miho¹, TOMITA Miho¹, HAYASHI Natumi¹, MATUMOTO Sachiko¹, HATUMI Aika¹, NOZAKI Chihiro¹, TAKAHASI Akiko¹, MAKANAE Masaki¹, KANEKO Norihiro² (1.Clnical Laboratry, Kameda Kyoubashi Clinic, 2.Internal Medicine, Kameda Kyoubashi Clinic)

OMOTEHARA Satomi^{1, 2}, NISHIDA Mutsumi^{1, 2}, NAGASHIMA Kazunori³, KATSURADA Takehiko⁴, MURANAKA Tetsuhito⁵, KOMATSU Yoshito⁵, SHIBUYA Hitoshi², AKIZAWA Koji¹, SUGITA Junichi¹, TESHIMA Takanori¹ (1.Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital, 2.Diagnostic Center for Sonography, Hokkaido University Hospital, 3.Gastroenterology and Hepatology, Hokkaido University Hospital, 4.Division of Endoscopy, Hokkaido University Hospital, 5.Department of Cancer Center, Hokkaido University Hospital)

KINOSHITA Masakazu, ONO Yusuke, TAKANO Ken-Ichi, KAMIZONO Junji, ICHIKAWA Kotaro (Department of Pediatrics, Kitakyushu Municipal Yahata Hospital)

MAEYAMA Misato¹, MURAHASHI Kuniyasu², NOJIMA Daisuke¹, KUNIBA Rina¹, SERA Tomonari², IKEYA Tetsurou², SHIROTSUKI Jyunko², SAWADA Tetsuji² (1.Radiology Department, Osaka Ekisaikai Hospital, 2.Surgery, Osaka Ekisaikai Hospital)

MATSUBARA Yuki, HONDA Nobuyuki (Diagnostic Imaging Center, Teramoto Memorial Hospital)