fig1
![Pancreatic neuroendocrine tumor with hypoglycemia and elevated insulin-like growth factor II: a case report](https://image.oaes.cc/15bdd82e-0b15-4dbb-acb7-716711d9f54f/1586.fig.1.png)
Figure 1. GHRH + Arginine test for GH: (A) basal test revealing total GH deficiency; (B) 6-month postoperative test revealing partial deficiency; (C) 12-month postoperative test revealing normal GH response. GHRH: growth hormone-releasing hormone; GH: growth hormone