論文（英文）
Inclusion of tumor markers improves the correlation of the Milan criteria with vascular invasion and tumor cell differentiation in patients with hepatocellular carcinoma undergoing liver resection.
Hasegawa K, Imamura H, Ijichi M, Matsuyama Y, Sano K, Sugawara Y, Kokudo N, and Makuuchi M. Inclusion of tumor markers improves thecorrelation of the Milan criteria with vascular invasion and tumor cell differentiation in patients with hepatocellular carcinoma undergoing liver resection. /Journal of Gastrointestinal Surgery/ 2008; 12(5):858-866.