Radiotherapy plays an important role in the treatment of lung cancer, and both coplanar beam arrangements (CBA) and noncoplanar beam arrangements (NCBA) are adopted in clinic practice. The aim of this study is to answer the question whether NCBA are dosimetrically superior to CBA.

中文翻译：

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共平面和非共平面光束布置对肺癌患者放射治疗的剂量学比较：一项荟萃分析

放射疗法在肺癌的治疗中起着重要作用，临床实践中同时采用了共面光束布置（CBA）和非共面光束布置（NCBA）。这项研究的目的是回答NCBA是否在剂量学上优于CBA的问题。