@misc{indiciae856d748522ac,
  title = {Open access endoscopy.},
  author = {R Jones},
  year = {1985},
  doi = {10.1136/bmj.291.6493.424},
  url = {https://pubmed.ncbi.nlm.nih.gov/3926228/},
  note = {Source identifier: 3926228}
}