Deniz Güney DUMAN, Funda EREN, Ender Güneş YEĞİN, Aygün İKİNCİ, Cumhur YEĞEN. Synchronous appearance of gastrointestinal stromal tumor and neuroendocrine tumor in stomach: Review of the literature and management strategies. Turkish Journal of Gastroenterology [Internet]. 2019 Jul. 25 [cited 2025 Jul. 17];23(3):258-61. Available from: https://tjg.avesjournals.com/index.php/tjg/article/view/2637