@misc{indiciae2c08c9125ff8,
  title = {Tuberculous anal ulcer.},
  author = {T V Whalen and P J Kovalcik and W L Old},
  doi = {10.1007/bf02587203},
  url = {https://pubmed.ncbi.nlm.nih.gov/7379653/},
  note = {Source identifier: 7379653}
}