Esra Karakuş (2019) “Comparison of WHO 2000 and WHO 2010 classifications of gastroenteropancreatic neuroendocrine tumors”, Turkish Journal of Gastroenterology, 25(1), pp. 81–87. Available at: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2906 (Accessed: 5 July 2025).