@article{yong hwan kim2019relationship,
  title={THE RELATIONSHIP BETWEEN EXERCISE, CARDIOPULMONARY FITNESS, AND PREVALENCE OF COLON POLYPS ACCORDING TO AGE GROUP },
  author={hye young lee,hye kyung song,yong hwan kim},
  journal={Journal of Men's Health},
  volume={15},
  number={3},
  pages={35--45},
  doi = {10.22374/jomh.v15i3.139},
  year={2019}
}