portalvenography相关论文
CT Spectral Imaging in Hepatic Venography:Is the Energy Level Different for Displaying Portal Vein a
Purpose To assess the optimal monochromatic energy level in spectral CT for displaying portal vein and hepatic vein resp......
目的 探讨3.0 T MR流入反转恢复(IFIR)序列对门静脉系统进行非对比增强成像的可行性.方法 60例疑诊上腹部病变患者行3.0 T MRI门静......
Characteristics of paraesophageal varices: A study with 64-row multidetector computed tomograghy por
AIM:To identify the charactedsUcs of morphology,location and collateral circulation involved in paraesophageal varices (......
