@article{nazar_hiluy_mattos_2015,  title={Antidepressant induced excessive yawning and indifference},  volume={64},  ISSN={0047-2085},  url={https://doi.org/10.1590/0047-2085000000060},  DOI={10.1590/0047-2085000000060},  number={1},  journal={Jornal Brasileiro de Psiquiatria},  publisher={Instituto de Psiquiatria da Universidade Federal do Rio de Janeiro},  author={Nazar, Bruno Palazzo and Hiluy, João and Mattos, Paulo},  year={2015},  month={Jan},  pages={82–85} }