Objective: To investigate the relationships between the irradiation dose and volume in radiation-induced lung injury through setting-up the model of graded volume irradiation of the rat lung.

目的：建立定量肺体积大鼠放射性肺损伤动物模型，比较“大剂量小体积”与“小剂量大体积”放疗引起放射性肺损伤的异同，探讨放射性肺损伤剂量体积关系。

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Objective: To investigate the relationships between the irradiation dose and volume in radiation-induced lung injury through setting-up the model of graded volume irradiation of the rat lung.

目的：建立定量肺体积大鼠放射性肺损伤动物模型，比较“大剂量小体积”与“小剂量大体积”放疗引起放射性肺损伤的异同，探讨放射性肺损伤剂量体积关系。

youdao