Meta-analysis: accuracy of the Baveno VI criteria for the diagnosis of high-risk varices in patients with hepatocellular carcinoma - Zheng, Xiaoqin; Mei, Tingting; Xu, Hui; Yin, Heran; Jin, Hua; Gou, Chunyan; Wang, Xiaojun; Ding, Huiguo (Frontiers in Oncology, 2024)