@misc{indiciaef38aabed0310,
  title = {Computed tomographic colography and virtual colonoscopy.},
  author = {D A Ahlquist and A K Hara and C D Johnson},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9177145/},
  note = {Source identifier: 9177145}
}