Öztütüncü, Özgür, et al. “Histopathological Examination of Gastrectomy Specimens After Laparoscopic Sleeve Gastrectomy and the Importance of Preoperative Endoscopy”. Cerrahpaşa Medical Journal, vol. 46, no. 1, Feb. 2022, pp. 26-29, doi:10.5152/cjm.2022.21085.