Hiroki Kawashima, Katsuhiro Ichikawa, Hiroshi Ueta, Tadanori Takata, Wataru Mitsui, Hiroji Nagata. Virtual monochromatic images of dual-energy CT as an alternative to single-energy CT: performance comparison using a detectability index for different acquisition techniques. European radiology. 2023
Hiroki Kawashima, Katsuhiro Ichikawa, Tadanori Takata, Hiroji Nagata, Minori Hoshika, Noriaki Akagi. Technical Note: Performance comparison of ultra-high-resolution scan modes of two clinical computed tomography systems. Medical physics. 2020. 47. 2. 488-497
Hiroki Kawashima, Katsuhiro Ichikawa, Kosuke Matsubara, Hiroji Nagata, Tadanori Takata, Satoshi Kobayashi. Quality evaluation of image-based iterative reconstruction for CT: Comparison with hybrid iterative reconstruction. Journal of applied clinical medical physics. 2019. 20. 6. 199-205
Matoba M, Tsuji H, Shimode Y, Nagata H, Tonami H. Diagnostic Performance of Adaptive 4D Volume Perfusion CT for Detecting Metastatic Cervical Lymph Nodes in Head and Neck Squamous Cell Carcinoma. AJR. American journal of roentgenology. 2018. 211. 5. 1106-1111
Yamashiro A, Nakane J, Hayashi H, Nagata H, Hoshi C. [Participation/Dispatch Reports on International Conferences in 2017]. Nihon Hoshasen Gijutsu Gakkai zasshi. 2018. 74. 3. 283-287
