Adefovir dipivoxil alone or in combination with lamivudine in the treatment of patients with lamivudine-resistant hepatitis B e antigen-positive chronic hepatitis B

Ren Fangyuan， Li Xiaodan.

Journal of Practical Hepatology . 2014, (2): 141 -144 . DOI: 10.3969/j.issn.1672-5069.2014.02.008