@article{carruitero_ambrosio-vallejos_flores-mir_2019,  title={Glabellar vertical line as a reference goal for anteroposterior maxillary position},  volume={24},  ISSN={2176-9451},  url={https://doi.org/10.1590/2177-6709.24.3.45.e1-5.onl},  DOI={10.1590/2177-6709.24.3.45.e1-5.onl},  number={3},  journal={Dental Press Journal of Orthodontics},  publisher={Dental Press International},  author={Carruitero, Marcos J. and Ambrosio-Vallejos, Ximena M. and Flores-Mir, Carlos},  year={2019},  month={May},  pages={45.e1–45.e5} }