@article{in ho kwon2021of,
  title={Analysis of characteristics and trends of the In-Hospital Cardiac Arrest incidence in the Republic of Korea: clinical usefulness of national health insurance claim data},
  author={in ho kwon,yuri choi},
  journal={Signa Vitae},
  volume={17},
  number={3},
  pages={196--205},
  doi = {10.22514/sv.2021.047},
  year={2021}
}