@article{shaha_2021,  title={Transoral thyroidectomy-learning curve},  volume={65},  ISSN={2359-3997},  url={https://doi.org/10.20945/2359-3997000000382},  DOI={10.20945/2359-3997000000382},  number={3},  journal={Archives of Endocrinology and Metabolism},  publisher={Sociedade Brasileira de Endocrinologia e Metabologia},  author={Shaha, Ashok R.},  year={2021},  month={May},  pages={255–256} }