The differential diagnosis of pancreatic cystic neoplasms with conventional ultrasound and contrast-enhanced ultrasound - Yuan, Zhiqiang; Li, Jiawu; Yang, Lulu; Shi, Yingyu; Luo, Yan (Quantitative Imaging in Medicine and Surgery; Vol 14, No 7 (July 01, 2024): Quantitative Imaging in Medicine and Surgery, 2024)