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王杰，李信友，彭刚，孙静坤

Study on Radiation Dose to Sensitive Organs of Phantom in Chest CT Scanning with Different Positioning and Protection Methods

WANG Jie, LI Xinyou, PENG Gang, SUN Jingkun

中国医疗设备 . 2022, (4): 78 -81 . DOI: 10.3969/j.issn.1674-1633.2022.04.020