@misc{indiciae1075b2f9907d,
  title = {Data processing in endoscopy.},
  author = {G M Sobala and A T Axon},
  doi = {10.1055/s-2007-1010456},
  url = {https://pubmed.ncbi.nlm.nih.gov/1559488/},
  note = {Source identifier: 1559488}
}