Hepatocellular carcinoma histopathological images grading with a novel attention-sharing hybrid network based on multi-feature fusion. - Jinhua Zhang; Song Qiu; Qingli Li; Chenhao Zhou 004; Zhiqiu Hu; Jialei Weng; Xia Sheng; Qiongzhu Dong; Ning Ren (Biomed. Signal Process. Control., 2023)