@article{bongertz_morgado_1994, title={Prevalence of antibodies against an immunodominant region of the HIV-1 envelope glycoprotein gp41 in sera from HIV-1 infected individuals in Brazil}, volume={89}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761994000300014}, DOI={10.1590/S0074-02761994000300014}, number={3}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={Bongertz, Vera and Morgado, Mariza Gonçalves}, year={1994}, month={July}, pages={369–370} }