@misc{indiciae2195ca730381,
  title = {Accuracy in measuring nodules by scanning.},
  author = {C J Collica and J Winkelman},
  year = {1967},
  doi = {10.2214/ajr.99.2.450},
  url = {https://pubmed.ncbi.nlm.nih.gov/6020192/},
  note = {Source identifier: 6020192}
}