@article{yoon hee choi2017consent,
  title={Informed Consent for Intravenous Contrast Administration in the Emergency Department: Understanding and satisfaction among patients using the video-assisted vs. traditional methods},
  author={hyo jeong song,yoon hee choi,duk hee lee},
  journal={Signa Vitae},
  volume={13},
  number={1},
  pages={28--31},
  doi = {10.22514/SV131.032017.15 },
  year={2017}
}