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Fig. 2 | BMC Endocrine Disorders

Fig. 2

From: A case of insulin-like growth factor 2-producing gastrointestinal stromal tumor with severe hypoglycemia

Fig. 2

Pathological findings of endoscopic ultrasound-guided fine-needle aspiration biopsy. a. Hematoxylin-eosin (HE) staining shows hyperplastic spindle cell. (X400). b. Immunostaining for c-KIT is diffuse positive in tumor cytoplasm. (X400). c. Immunostaining for Discovered on DOG-1 is diffuse strongly positive in tumor cytoplasm. (X400). d. Immunostaining for ki-67 is positive in nucleus. (X400)

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BMC Endocrine Disorders

ISSN: 1472-6823

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