[The mutation patterns of HBV P gene and genotyping in patients with lanivudine-resistant chronic hepatitis B].
Tang JL et al.
Zhonghua Shi Yan He Lin Chuang Bing Du Xue Za Zhi = Zhonghua Shiyan He Linchuang Bingduxue Zazhi = Chinese Journal of Experimental and Clinical Virology, 2011