Effect of air gap under bolus on superficial dose and depth of dose maximum during radiotherapy

To explore the influence of the air gap under bolus on the superficial dose and the maximum dose depth during radiotherapy for superficial tumors. A 30 cm×30 cm×30 cm phantom and an adjacent 10 mm-thick bolus were created in the Eclipse treatment planning system (TPS). The bolus and phantom material...

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Bibliographic Details
Main Authors: PANG Ya, LIAO Changju, ZHANG Cuicui, WEN Xiaoping, CHEN Xiaomei, WANG Dong
Format: Article
Language:zho
Published: Science Press 2021-10-01
Series:Fushe yanjiu yu fushe gongyi xuebao
Subjects:
Online Access:http://www.fs.sinap.ac.cn/thesisDetails#10.11889/j.1000-3436.2021.rrj.39.050304&lang=zh