Machine learning-driven risk stratification to guide variceal embolization in TIPS-treated cirrhotic patients with acute variceal bleeding. - Gangfeng Zhu; Yipeng Song; Beijia Yu; Cixiang Chen; Siying Chen; Yi Xie; Qiang Yi; Haozhe Fu; Xiangcai Wang; Li Huang (BMC Medical Informatics Decis. Mak., 2026)