Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Aug 15, 2021; 13(8): 929-942
Published online Aug 15, 2021. doi: 10.4251/wjgo.v13.i8.929
Figure 1
Figure 1 Flow diagram showings study inclusion and exclusion criteria. CT: Computed tomography; ICC: Intrahepatic cholangiocarcinoma.