@misc{indiciaed107f2d57e65,
  title = {A variable intensity viewing box for mammography.},
  author = {M G Pepper and S Field},
  year = {1983},
  doi = {10.1259/0007-1285-56-662-127},
  url = {https://pubmed.ncbi.nlm.nih.gov/6824831/},
  note = {Source identifier: 6824831}
}