Naoya Shintani

[Accuracy of dynamic multileaf position and influence of beam profile according to change in dose monitor unit in QA plan of intensity modulated radiotherapy].

Kenji Matsumoto, Masahiko Okumura, Yoshihiko Murano, 2002, Nihon Hoshasen Gijutsu Gakkai zasshi.

Accuracy Verification of Respiratory-gated Radiotherapy that Combines the Respiration-Monitoring Device and Respiratory-gated System.

Yoshiyuki Asai, Yasumasa Nishimura, Masahiko Okumura, 2016, Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics.

Treatment outcomes and dose-volume histogram analysis of simultaneous integrated boost method for malignant gliomas using intensity-modulated radiotherapy

Kaoru Okajima, Yasumasa Nishimura, Masahiko Okumura, 2008, International Journal of Clinical Oncology.