S.-W. Lee, “Utility of Alpha-Fetoprotein and Protein Induced by Vitamin K Absence or Antagonist-II Kinetics in Predicting Radiologic Response and Survival in Unresectable Hepatocellular Carcinoma Undergoing Immunotherapy”, World J Oncol, vol. 16, no. 6, pp. 565–573, Oct. 2025, doi: 10.14740/wjon2679.