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PDCD1 polymorphism amplifies the predisposing effect conferred by CTLA4 polymorphism in chronic hepatitis B virus

Guoyu Zhang1, Qunying Han, Shaoqiong Duan

  • 1Department of Infectious Diseases, First Affiliated Hospital, School of Medicine, Xi'an Jiaotong University, Xi'an, 710061 Shaanxi, China.

Human Immunology
|February 21, 2012
PubMed

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