Fig. 3

Pathological findings of the resected specimen. a. Hematoxylin-eosin (HE) staining shows that tumor is primary muscular coat of gastric. (X100). b. Immunostaining for IGF2 is diffuse positive in tumor cytoplasm. (X100)
Pathological findings of the resected specimen. a. Hematoxylin-eosin (HE) staining shows that tumor is primary muscular coat of gastric. (X100). b. Immunostaining for IGF2 is diffuse positive in tumor cytoplasm. (X100)