@article{ramos_manzi_vespasiano_2019,  title={Myelography and residual contrast in panoramic radiography: case report},  volume={67},  ISSN={1981-8637},  url={https://doi.org/10.1590/1981-86372019000453689},  DOI={10.1590/1981-86372019000453689},  journal={RGO - Revista Gaúcha de Odontologia},  publisher={Faculdade São Leopoldo Mandic},  author={RAMOS, Barbara Couto and MANZI, Flávio Ricardo and VESPASIANO, Amaro Ilídio},  year={2019},  pages={e20190045} }