Observational Study
Copyright ©The Author(s) 2024.
World J Gastrointest Oncol. May 15, 2024; 16(5): 1878-1889
Published online May 15, 2024. doi: 10.4251/wjgo.v16.i5.1878
Figure 4
Figure 4 Tumor stroma infiltrated by macrophages, exhibiting membranous and cytoplasmic staining. A: CD 163+; B: CD 68+. Immunohistochemistry; × 200 magnification.