双能量减影技术在老年人肺部体检的应用优势
胡伟良1,陈永红2a,曹江燕2b,马建人2c
Advantage of Dual Energy Subtraction Technique in Elderly Pulmonary Examination
HU Wei-liang1, CHEN Yong-hong2a, CAO Jiang-yan2b, MA Jian-ren2c
中国医疗设备 . 2017, (8): 68 -71 .  DOI: 10.3969/j.issn.1674-1633.2017.08.017