@article{santos_duarte_barone_1996,  title={Acute exacerbation in chronic hepatitis B virus infection},  volume={29},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86821996000300009},  DOI={10.1590/S0037-86821996000300009},  number={3},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={Santos, Marcio Vieira and Duarte, Maria Irma Seixas and Barone, Antonio Alci},  year={1996},  month={May},  pages={275–279} }