@misc{oai:repo.qst.go.jp:00069453, author = {Mizuno, Hideyuki and Nakamura, Yuzuru and Sakata, Suho and Tabushi, Katsuyoshi and Kusano, Yohsuke and Nagano, Ai and Fukumura, Akifumi and Kanai, Tatsuaki and Tsujii, Hirohiko and 水野 秀之 and 中村 譲 and 佐方 周防 and 草野 陽介 and 永野 あい and 福村 明史 and 金井 達明 and 辻井 博彦}, month = {Sep}, note = {Dose audit was conducted to radiation therapy facilities in East-Asian Countries. This activity was done through the framework of the Forum for Nuclear Cooperation in Asia (FNCA). A radiophotoluminescent glass dosimeter was used as the detector. The dose of reference condition was measured for 20 beams of 7 facilities from 4 countries, China, Korea, Indonesia and Vietnam. The deviation between the calculated and measured dose was analyzed and the standard deviation was 1.9% (k=1). One beam exceeded the tolerance level, which is over 5%. The difference was finally fixed through the contact with local staff. This event shows the importance of external audits in radiation therapy., The 5th Korea - Japan Joint Meeting on Medical Physics(第96回日本医学物理学会学術大会)}, title = {Results of Dose Audit of Radiation Therapy Facilities in East-Asian Countries}, year = {2008} }