Case Report

A Case of Pancreatic Neuroendocrine Tumor with Liver Metastases Demonstrating the Possibility of Enhanced ACTH Production by the SACI Test

Figure 2

Immunohistochemical examination of pancreatic tumor. ACTH-secreting pNET showing positive immunostaining of the tumor cells for SSTR2 (a), SSTR5 (b), Chromogranin A (c), and ACTH (d).
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