@article{marcolan_2018,  title={For a public policy of surveillance of suicidal behavior},  volume={71},  ISSN={0034-7167},  url={https://doi.org/10.1590/0034-7167-2018-0256},  DOI={10.1590/0034-7167-2018-0256},  journal={Revista Brasileira de Enfermagem},  publisher={Associação Brasileira de Enfermagem},  author={Marcolan, João Fernando},  year={2018},  pages={2343–2347} }