Esra Karakuş, Ayşe Helvacı, Özgür Ekinci, and Ayşe Dursun. “Comparison of WHO 2000 and WHO 2010 Classifications of Gastroenteropancreatic Neuroendocrine Tumors”. Turkish Journal of Gastroenterology 25, no. 1 (July 25, 2019): 81–87. Accessed July 7, 2025. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2906.