Editorial
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Sep 14, 2006; 12(34): 5440-5446
Published online Sep 14, 2006. doi: 10.3748/wjg.v12.i34.5440
Figure 6
Figure 6 Duodenal NETs in the Kiel tumor archive. Fifty-nine (76.6%) out of the 77 NETs were endocrinologically not active, 20 of them expressed gastrin. These were not associated with ZES. All the functionally active NETs (18; 23.4%) were immunohistochemically positive for gastrin and showed a ZES.