Problems and countermeasures of the examinee surface shielding protection in computed tomography
LI Rungen, SHI Chaogang, BAI Hao, LIU Ying
中国辐射卫生 . 2020, (6): 603 -606 .  DOI: 10.13491/j.issn.1004-714X.2020.06.006