@misc{indiciae2cd2c13b8a62,
  title = {Pattern recognition by radiographers.},
  author = {S B Lucas},
  year = {1971},
  doi = {10.1016/s0140-6736(71)91529-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4102114/},
  note = {Source identifier: 4102114}
}