@article{gupta_mahajan_sharma_khurana_bhasin_2018,  title={Cricoid and cervical osteophytes causing dysphagia: an extremely rare and interesting case},  volume={51},  ISSN={0100-3984},  url={https://doi.org/10.1590/0100-3984.2016.0100},  DOI={10.1590/0100-3984.2016.0100},  number={1},  journal={Radiologia Brasileira},  publisher={Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem},  author={Gupta, Puneet and Mahajan, Manik and Sharma, Poonam and Khurana, Arti and Bhasin, Indu},  year={2018},  month={Jan},  pages={67–68} }