@article{wang_zhao_sun_yao_zhang_guo_2021,  title={IMPROVEMENT OF CARDIOVASCULAR FUNCTION HEALTH LEVEL BY REGULAR SPORTS},  volume={27},  ISSN={1517-8692},  url={https://doi.org/10.1590/1517-8692202127032021_0087},  DOI={10.1590/1517-8692202127032021_0087},  number={3},  journal={Revista Brasileira de Medicina do Esporte},  publisher={Sociedade Brasileira de Medicina do Exercício e do Esporte},  author={Wang, Chunguang and Zhao, Xiaoqi and Sun, Zhiguang and Yao, Nan and Zhang, Aiting and Guo, Shengyu},  year={2021},  month={Jul},  pages={278–281} }