Email updates

Keep up to date with the latest news and content from Virology Journal and BioMed Central.

Download references

Open Access Highly Accessed Open Badges

Comparison of the efficacy of tenofovir and adefovir in the treatment of chronic hepatitis B: A Systematic Review

Shu-Shan Zhao, Lan-Hua Tang, Xia-Hong Dai, Wei Wang, Rong-Rong Zhou, Li-Zhang Chen* and Xue-Gong Fan*

Virology Journal 2011, 8:111  doi:10.1186/1743-422X-8-111