年齢層別化アンチバイオグラムの作成およびその意義に関する検討, 西田祥啓, 多賀允俊, 河合泰宏, 野田洋子, 中川佳子, 飯沼由嗣, 丹羽修, 日本環境感染学会誌, 34:115-121, 2019年
喀痰検査・呼吸機能検査、気管支鏡検査時における感染対策, 河合泰宏, 飯沼由嗣, 呼吸器内科, 34:339-343, 2018年10月
Atypical lipomatous tumor in the ligamentum teres of liver: A case report and review of the literature, Usuda Daisuke, Takeshima Kento, Sangen Ryusho, Nakamura Kisuke, Hayashi Kei, Okamura Hideyuki, Kawai Yasuhiro, Kasamaki Yuji, Iinuma Yoshitsugu, Saito Htoshi, Kanda Tsugiyasu, Urashima Sachio, World Journal of Clinical Cases, 6:548-553, 2018年10月
Interleukin-18 as a diagnostic marker of adult-onset Still's disease in older patients: a case report and review of the literature., Usuda Daisuke, Furumura Yoshiki, Takeshima Kento, Sangen Ryusho, Kawai Yasuhiro, Kasamaki Yuji, Iinuma Yoshitugu, Kanda Tsugiyasu., Journal of medical case reports, 12:10.1186/s13256-018-1735-7., 2018年07月
Evaluation of B-type natriuretic peptide as prognostic marker in patients with pneumonia: An observational study, Daisuke Usuda , Yoshiki Furumura, Ryusho Sangen, Yu Hashimoto, Jun Kawamukai, Emiri Muranaka, Yasuhiro Kawai, Yuji Kasamaki, Yoshitsugu Iinuma, Tsugiyasu Kanda, Internal Medicine Review, 4:1-28, 2018年03月
北陸地区における薬剤耐性グラム陰性桿菌の動向調査, (坂上有貴子)，片山雪絵，加藤稔，金谷和美，小路聡美，辻田由加利，中河竜也，中野晃子，中野悦子，中村政雄，中室智恵美，新川晶子，西尾史朗，野原麻香，藤田郁夫，舛岡久美子，松村隆弘，宮前慎一郎，森田絹代，谷内忠信，山口麻衣子，薄田大輔，河合泰宏，飯沼由嗣, 日本臨床微生物学雑誌, 28:203-211, 2018年
A Case of Diffuse Large B-Cell Lymphoma Mimicking Primary Effusion Lymphoma-Like Lymphoma, Daisuke Usuda, Masahisa Arahata, Kento Takeshima, Ryusho Sangen, Akiteru Takamura, Yasuhiro Kawai, Yuji Kasamaki, Yoshitsugu Iinuma, Tsugiyasu Kanda, Case Reports in Oncology, 10:1013-1022, 2017年11月
Gastroenteritis in Japanese Females Caused by Shigella flexneri without Definite. Infection Route: A Case Report and Mini-Review of Literature, Daisuke Usuda, Shinya Yamada, Kento Takeshima, Ryusho Sangen, Masaharu Iguchi, Yasuhiro Kawai, Yuji Kasamaki, Yoshitsugu Iinuma and Tsugiyasu Kanda, Journal Clinical Case Reports, 7:10001021 , 2017年
