@misc{indiciaebd3c49a5d55f,
  title = {Fluoroscopy in colonoscopy. Who is using it and why?},
  author = {S M Rauh and J A Coller and D J Schoetz},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2817621/},
  note = {Source identifier: 2817621}
}