@article{vlahov_celentano_2006,  title={Access to highly active antiretroviral therapy for injection drug users: adherence, resistance, and death},  volume={22},  ISSN={0102-311X},  url={https://doi.org/10.1590/S0102-311X2006000400002},  DOI={10.1590/S0102-311X2006000400002},  number={4},  journal={Cadernos de Saúde Pública},  publisher={Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz},  author={Vlahov, David and Celentano, David D.},  year={2006},  month={Apr},  pages={705–718} }