@article{greco_welsh_2019,  title={Medicine, torture, the death penalty and the democratic state: from collaboration to emancipation},  volume={27},  ISSN={1983-8042},  url={https://doi.org/10.1590/1983-80422019271282},  DOI={10.1590/1983-80422019271282},  number={1},  journal={Revista Bioética},  publisher={Conselho Federal de Medicina},  author={Greco, Dirceu and Welsh, James},  year={2019},  month={Jan},  pages={18–28} }