@misc{indiciaed226fb622e74,
  title = {Sigmoidoscopy with a view.},
  author = {W H Thomson},
  year = {1995},
  doi = {10.1002/bjs.1800820652},
  url = {https://pubmed.ncbi.nlm.nih.gov/7503876/},
  note = {Source identifier: 7503876}
}