@article{cassol_read_weniger_gomez_lapointe_chin-yih_babu_1996,  title={Dried blood spots collected on filter paper: an international resource for the diagnosis and genetic characterization of human immunodeficiency virus Type-1},  volume={91},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761996000300019},  DOI={10.1590/S0074-02761996000300019},  number={3},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Cassol, Sharon A and Read, Stanley and Weniger, Bruce G and Gomez, Perry and Lapointe, Normand and Chin-Yih, Ou and Babu, P George},  year={1996},  month={May},  pages={351–358} }