Clinical Trials Study
Copyright ©The Author(s) 2016.
World J Hepatol. Jun 18, 2016; 8(17): 731-738
Published online Jun 18, 2016. doi: 10.4254/wjh.v8.i17.731
Figure 3
Figure 3 Well visualized fiducial markers. A: CT displaying of Grain cylindrical gold marker, 1 mm × 4 mm. This marker exhibits good contrast on X-ray images with typical “star effects”; B: CT displaying types of flexible wire notched gold marker, 0.28 mm × 10 mm, Gold Anchor marker. This marker exhibits good contrast on X-ray images demonstrating less artifacts. CT: Computed tomography.