@article{rizzo_camargo_2013,  title={Pesquisa clínica no Brasil},  volume={11},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082013000100001},  DOI={10.1590/S1679-45082013000100001},  number={1},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Rizzo, Luiz Vicente and Camargo, Luis Fernando Aranha},  year={2013},  month={Jan},  pages={vii–viii} }