@misc{indiciaef8446ed507bc,
  title = {Barrett's oesophagus.},
  author = {J K Ramage and J Hall and J G Williams},
  year = {1987},
  doi = {10.1016/s0140-6736(87)91032-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/2889045/},
  note = {Source identifier: 2889045}
}