@article{normando_2012,  title={The statistics of a clinical case},  volume={17},  ISSN={2176-9451},  url={https://doi.org/10.1590/S2176-94512012000300001},  DOI={10.1590/S2176-94512012000300001},  number={3},  journal={Dental Press Journal of Orthodontics},  publisher={Dental Press International},  author={Normando, David},  year={2012},  month={May},  pages={1–2} }