医用CT检测模体的演进和问题分析
杨扬,刘海宽,卓维海
Evolution and Problem Analysis of Testing Phantoms for Medical CT
YANG Yang, LIU Haikuan, ZHUO Weihai
中国医疗设备 . 2020, (5): 166 -170 .  DOI: 10.3969/j.issn.1674-1633.2020.05.038