Dual-layer spectral detector computed tomography for improving the demonstration of the communication between intraductal papillary mucinous neoplasms and pancreatic duct - Lv, Liang; Zou, Ya; Zou, Xing-Hong; Zhou, Bi; Liu, Qian; Zhang, Xiao-Di; Cui, Hua-Feng; Zhang, Dan (Quantitative Imaging in Medicine and Surgery, 2025)