“Texture Analysis from CT in Discrimination of Pancreatic Ductal Adenocarcinoma and Hypovascular Pancreatic Neuroendocrine Neoplasm in the Portal-Venous Phase ”. Annals of Medical Research, vol. 28, no. 4, May 2021, pp. 0738-42, http://annalsmedres.org/index.php/aomr/article/view/463.