Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Jul 26, 2021; 9(21): 5889-5899
Published online Jul 26, 2021. doi: 10.12998/wjcc.v9.i21.5889
Figure 3
Figure 3 A flowchart of patient selection for our study. CT: Computed tomography.