Fan, L., Tu, X., Cheng, Q., Zhu, Y., Feltens, R., Pfeiffer, T., & Zhong, R. (2004). Cytotoxic T lymphocyte associated antigen-4 gene polymorphisms confer susceptibility to primary biliary cirrhosis and autoimmune hepatitis in Chinese population. World J Gastroenterol.

Fan, Lie-Ying, Xiao-Qing Tu, Qu-Bo Cheng, Ye Zhu, Ralph Feltens, Thomas Pfeiffer, and Ren-Qian Zhong. "Cytotoxic T Lymphocyte Associated Antigen-4 Gene Polymorphisms Confer Susceptibility to Primary Biliary Cirrhosis and Autoimmune Hepatitis in Chinese Population." World J Gastroenterol 2004.

Fan, Lie-Ying, et al. "Cytotoxic T Lymphocyte Associated Antigen-4 Gene Polymorphisms Confer Susceptibility to Primary Biliary Cirrhosis and Autoimmune Hepatitis in Chinese Population." World J Gastroenterol 2004.