@misc{indiciae3f81dedc821d,
  title = {The flexible sigmoidoscope.},
  author = {D Rex and W Atkin and G Hoff and J Waye},
  year = {2000},
  doi = {10.1067/mge.2000.108522},
  url = {https://pubmed.ncbi.nlm.nih.gov/11023594/},
  note = {Source identifier: 11023594}
}