Risk stratification of gallbladder masses by machine learning-based ultrasound radiomics models: a prospective and multi-institutional study

Lifan Wang, Qiao Wang, Feng Mao, Shihao Xu, Liping Sun, Tingfan Wu, Boyang Zhou, Haohao Yin, Hui Shi, Yaqin Zhang, Xiao‐Long Li, Yi-Kang Sun, Dan Lu, Congyu Tang, Haixia Yuan, Chong-Ke Zhao, Huixiong Xu