@misc{indiciaebb1b535c48ac,
  title = {Oesophagography and AIDS.},
  author = {M S Levine and H Herlinger},
  year = {1991},
  doi = {10.1136/gut.32.3.340},
  url = {https://pubmed.ncbi.nlm.nih.gov/2013439/},
  note = {Source identifier: 2013439}
}