@misc{indiciae0799f01c092a,
  title = {Diagnostic radiographs.},
  author = {W R Cregar},
  year = {1989},
  doi = {10.14219/jada.archive.1989.0238},
  url = {https://pubmed.ncbi.nlm.nih.gov/2918144/},
  note = {Source identifier: 2918144}
}