Clinical Trials Study
Copyright ©The Author(s) 2025.
World J Gastrointest Oncol. Apr 15, 2025; 17(4): 103855
Published online Apr 15, 2025. doi: 10.4251/wjgo.v17.i4.103855
Figure 2
Figure 2 Progression-free survival curves. A: The control and observation groups; B: Immunohistochemistry 3 + patients in the control and observation groups; C: Programmed death-ligand 1 expression in the observation group. PD-L1: Programmed death-ligand 1.