@misc{indiciaedd171c6fabff,
  title = {Intravenous digital subtraction angiography.},
  author = {A P Hemingway},
  year = {1987},
  doi = {10.1136/bmj.295.6593.331-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/3115437/},
  note = {Source identifier: 3115437}
}