@article{jae hee lee2020predictor,
  title={CRB-65: Predictor for Intensive Care Unit Admission in Patients with Biliary Tract Infection Presenting to An Emergency Department},
  author={hansol yeo,sung jin bae,yoon hee choi,keon kim,jae hee lee},
  journal={Signa Vitae},
  volume={16},
  number={2},
  pages={134--141},
  doi = {10.22514/sv.2020.16.0049},
  year={2020}
}