@article{posso_2013,  title={Ano mundial contra a dor visceral},  volume={14},  ISSN={1806-0013},  url={https://doi.org/10.1590/S1806-00132013000100002},  DOI={10.1590/S1806-00132013000100002},  number={1},  journal={Revista Dor},  publisher={Sociedade Brasileira para o Estudo da Dor},  author={Posso, Irimar de Paula},  year={2013},  month={Jan},  pages={6–6} }