@article{li_li_2021,  title={Comment on “Physical performance is associated with visual acuity in university students: results of a school-based study”},  volume={67},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.20210141},  DOI={10.1590/1806-9282.20210141},  number={9},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Li, Yandi and Li, Xiaofei},  year={2021},  month={Sep},  pages={1383–1383} }