Texture analysis from CT in discrimination of pancreatic ductal adenocarcinoma and hypovascular pancreatic neuroendocrine neoplasm in the portal-venous phase . Ann Med Res [Internet]. 2021 May 25 [cited 2025 Apr. 3];28(4):0738-42. Available from: http://annalsmedres.org/index.php/aomr/article/view/463