@misc{indiciaed4e16589d6d4,
  title = {AIDS and gastrointestinal endoscopy.},
  author = {H Dancygier},
  doi = {10.1055/s-2007-1010457},
  url = {https://pubmed.ncbi.nlm.nih.gov/1559489/},
  note = {Source identifier: 1559489}
}