Performance comparisons of two biomarker-based panels for early diagnosis of hepatocellular carcinoma in nonalcoholic fatty liver disease: A multi-institutional case-control analysis - OUYANG, Wei; GUAN, Ming-Cheng; LIU, Si-Yu; XU, Xin-Fei; SUN, Li-Yang; WANG, Ming-Da; SHEN, Feng; TONG, Xiang-Min; ZHU, Hong; YANG, Tian (Annals of hepato-biliary-pancreatic surgery, 2022)