@article{villela_2020,  title={Treatment of bimaxillary protrusion using intra- and extra-alveolar miniscrews associated to self-ligating brackets system},  volume={25},  ISSN={2176-9451},  url={https://doi.org/10.1590/2177-6709.25.5.066-084.sar},  DOI={10.1590/2177-6709.25.5.066-084.sar},  number={5},  journal={Dental Press Journal of Orthodontics},  publisher={Dental Press International},  author={Villela, Henrique Mascarenhas},  year={2020},  month={Sep},  pages={66–84} }