@misc{indiciae016053f4315e,
  title = {Virtual virtual colonoscopy?},
  author = {D G Perdue and D B Nelson},
  year = {2001},
  doi = {10.1016/s0016-5085(01)90009-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/11438513/},
  note = {Source identifier: 11438513}
}