Gastric gastrointestinal stromal tumor in a patient with neurofibromatosis type I presenting with anemia: A case report

Figure 4 Postoperative immunohistochemical results. A: Diffusely strong expression of CD117 (× 100); B: Diffusely strong expression of delay of germination 1 (× 100); C: Diffusely strong expression of CD34 (× 100); D: Diffusely strong expression of succinate dehydrogenase complex iron sulfur subunit B (× 100); E: Diffusely strong expression of Ki67 (× 100); F: Diffusely strong expression of phosphorylated histone H3 (× 100).