鼻咽癌的放射治疗.ppt

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鼻咽癌根治性治疗（北京肿瘤医院）第31页，共52页，星期日，2025年，2月5日放疗原则生物靶区的概念 CT为基础定义靶区 MRI和PET对于定义生物靶区有帮助

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鼻咽癌根治性放疗待续…第33页，共52页，星期日，2025年，2月5日放疗原则 化疗问题

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鼻咽癌根治性放疗第34页，共52页，星期日，2025年，2月5日放疗原则 化疗问题 联合化疗_VUMCAIt