^○大沼 雄輝^1,2, 沖 将行¹, 栁 秀高¹, 津田 歩美¹, 高木 敦司², 小澤 秀樹¹ (1.Tokai university hospital, 2.Kameda Morinosato hospital)

^○川本 龍一¹, 赤瀬 太一^1,2, 菊池 明日香^1,2, 二宮 大輔^1,2, 大塚 伸之², 熊木 天児¹ (1.Department of Community Medicine, Ehime University Graduate School of Medicine, 2.Department of Internal Medicine, Seiyo Municipal Nomura Hospital)

^○名和田 雅夫, 船田 将史, 染谷 一貴, 齋藤 和義 (Tobata General Hospital)

^○三上 真顯 (Hosshoji internal clinic)

^○孫 瑜^1,2,3, 廣瀬 由美³, 明石 祐作³, 上田 淳夫³, 野竹 重明³, 鈴木 広道³ (1.Department of Health Service Research, Doctoral program in Clinical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 2.Department of General Medicine and Primary Care, University of Tsukuba Hospital, 3.Tsukuba Medical Center Hospital)

^○北 啓一朗, 高瀬 義祥, 高瀬 愛, 黒田 萌, 黒田 格, 吉田 樹一郎, 黒岩 麻衣子, 山城 清二 (Department of General Medicine, Toyama University Hospital)

^○廣瀬 由美¹, 孫 瑜^1,2,3, 明石 祐作⁴, 上田 淳夫⁵, 野竹 重幸⁵, 鈴木 広道⁴ (1.Tsukuba Medical Center Hospital Department of General Medicine and Primary Care, 2.Department of General Medicine and Primary Care, University of Tsukuba Hospital, 3.Department of Health Service Research, Doctoral program in Clinical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 4.Division of Infectious Diseases, Dept. of Medicine, Tsukuba Medical Center Hospital, 5.Tsukuba Medical Center Hospital, Dept. of Clinical Laboratory)

^○西川 剛史, 大竹 要生, 辻岡 洋人, 永嶋 有希子, 中村 琢也, 雨森 正記 (Yuge Medical Clinic)