@misc{indiciae4edb5ba87e56,
  title = {Technical exhibits.},
  author = {J E Gray and R L Morin and G T Barnes},
  year = {1991},
  doi = {10.1148/radiology.178.3.1994449},
  url = {https://pubmed.ncbi.nlm.nih.gov/1994449/},
  note = {Source identifier: 1994449}
}