不同ROI的选择方法对胃癌能谱CT参数值影响的研究

曹波，牛根亮

Study on the Influence of Different Methods for Region of Interest Selection on Spectral CT Parameters of Gastric Cancer

CAO Bo, NIU Genliang

中国医疗设备 . 2021, (10): 161 -164 . DOI: 10.3969/j.issn.1674-1633.2021.10.037