@article{kraychete_garcia_siqueira__2014, title={Recommendations for the use of opioids in Brazil: Part IV. Adverse opioid effects}, volume={15}, ISSN={1806-0013}, url={https://doi.org/10.5935/1806-0013.20140047}, DOI={10.5935/1806-0013.20140047}, number={3}, journal={Revista Dor}, publisher={Sociedade Brasileira para o Estudo da Dor}, author={Kraychete, Durval Campos and Garcia, João Batista Santos and Siqueira, José Tadeu Tesseroli de and }, year={2014}, month={July}, pages={215–223} }