Aydin, Abdullah, Mustafa Sahin, Esin Atik, N. Engin Aydin, and Mehmet Sehitoglu. “Dysplasia and Neuroendocrine Differentiation in Gallbladder Carcinomas ”. Annals of Medical Research 4, no. 1 (May 25, 2021): 0116–0119. Accessed September 16, 2026. http://www.annalsmedres.org/index.php/aomr/article/view/2553.