ying yong duo si dian li shi shi shi jian ce ji liang he MLC de yan jiu

diao qiang fang she zhi liao IMRT tong chang li yong jia su qi duo ye guang zha MLC xing cheng duo ge bu gui ze zi ye qi bu tong xing zhuang da xiao he ji liang de zi ye die jia dao zhi le dui zhong liu ba qu de shi xing yi ji dui shu liu de diao zhi cong er shi xian huan zhe de shu liu zhao she lin chuang zhi liao guo cheng zhong ru he que bao MLC xing cheng zi ye de jing que xing yi ji jia su qi shu liu zhao she ji liang de zhun que xing ze xian de zhi guan zhong yao zhe ye shi shi xian jing que fang liao you xiao xing de zhong yao bao zheng ben shu fen xi tan tao le DAVID xi tong shi shi shi shi jian ce de te dian he ge xiang xing neng dui qi zhi liao zhong jian ce gong neng de ke xing xing yu shi yong xing jin xing le jiao wei xiang xi di yan jiu duo si dian li shi DAVID zuo wei yi zhong xin xing de zhi liang bao zheng she bei ke yong yu zhi liao guo cheng zhong shi shi jian ce MLC xing zhuang he shu liu ji liang tong guo yan jiu DAVID dui she xian shu liu de ying xiang ping jia DAVID dui she ye de jian ce jing du he bu tong she ye de ke zhong fu ji liang yi ji ping gu chu DAVID dui she ye he ji liang pian cha de jian ce neng li cong er dian ding le gai xi tong zai huan zhe lin chuang ying yong zhong shi shi jian ce de li lun ji chu he shi yan yi ju zui hou bi jiao le huan zhe IMRT zhi liao zhong DAVID shi shi jian ce de shu ju jiao wei ke guan di zong jie chu lin chuang zhong DAVID shi shi jian ce de you xiao xing ji qi ying yong jia zhi