@article{nunes_kulcheski_almeida_stieven filho_graells_2020,  title={CREATION OF A LOW-COST ENDOSCOPIC FLAVECTOMY TRAINING MODEL},  volume={19},  ISSN={1808-1851},  url={https://doi.org/10.1590/S1808-185120201903227933},  DOI={10.1590/S1808-185120201903227933},  number={3},  journal={Coluna/Columna},  publisher={Sociedade Brasileira de Coluna},  author={NUNES, CAROLLINE POPOVICZ and KULCHESKI, ÁLYNSON LAROCCA and ALMEIDA, PAULA ADAMO DE and STIEVEN FILHO, EDMAR and GRAELLS, XAVIER SOLER},  year={2020},  month={Jul},  pages={223–227} }