@misc{indiciae6542324e03b7,
  title = {Anal fistula.},
  author = {D L Glen},
  year = {1993},
  doi = {10.1002/bjs.1800801251},
  url = {https://pubmed.ncbi.nlm.nih.gov/8298948/},
  note = {Source identifier: 8298948}
}