@misc{indiciaedecd6bb74111,
  title = {Removing red arrows efficaciously.},
  author = {C D George and A R Balkissoon},
  year = {1993},
  doi = {10.2214/ajr.160.5.8470598},
  url = {https://pubmed.ncbi.nlm.nih.gov/8470598/},
  note = {Source identifier: 8470598}
}