@misc{indiciae6bcdc7138c56,
  title = {Colonoscopy with fluoroscopy.},
  author = {B H Rogers},
  doi = {10.1016/s0016-5107(90)70932-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/2311888/},
  note = {Source identifier: 2311888}
}