@article{parker_2009,  title={Unintended consequences: evaluating the impact of HIV and AIDS on sexuality research and policy debates},  volume={25},  ISSN={0102-311X},  url={https://doi.org/10.1590/S0102-311X2009001400007},  DOI={10.1590/S0102-311X2009001400007},  journal={Cadernos de Saúde Pública},  publisher={Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz},  author={Parker, Richard},  year={2009},  pages={s251–s258} }