@article{tincani_martins_del negro_araújo_barretto_2004,  title={Lingual thyroid causing dysphonia: case report},  volume={122},  ISSN={1516-3180},  url={https://doi.org/10.1590/S1516-31802004000200007},  DOI={10.1590/S1516-31802004000200007},  number={2},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Tincani, Alfio José and Martins, Antonio Santos and Del Negro, André and Araújo, Priscila Pereira Costa and Barretto, Gilson},  year={2004},  month={Mar},  pages={67–69} }