@article{zhang_li_wang_zhou_qi_li_wu_wei_zhang_2017,  title={Influence of Treg cells and HBV genotype on sustained response and drug resistance in the treatment with nucleoside drugs},  volume={50},  ISSN={0100-879X},  url={https://doi.org/10.1590/1414-431X20165796},  DOI={10.1590/1414-431X20165796},  number={3},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Zhang, Y.R. and Li, B. and Wang, C.X. and Zhou, N. and Qi, W. and Li, X.L. and Wu, L.Y. and Wei, S.F. and Zhang, Y.D.},  year={2017},  pages={e5796} }