Application of Paired Ion Chamber Method in the Assessment of Fast Neutron Contamination Dose in Photon Therapy

碩士 === 元培科學技術學院 === 影像醫學研究所 === 93 === As performing the radiotherapy with energy above 10MV photon produced by a linac, neutron contamination will probably be occurred. These neutrons may react with materials or patient body in the path and contribute extra doses. Due to the neutron doses induced b...

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Bibliographic Details
Main Authors: Ying-Jun Yan, 顏映君
Other Authors: Fang-Yuh Hsu
Format: Others
Language:zh-TW
Published: 2005
Online Access:http://ndltd.ncl.edu.tw/handle/ysqas8