@misc{indiciae8d6a79147ec2,
  title = {Fistula complicating restorative proctocolectomy.},
  author = {M R Keighley and S P Grobler},
  year = {1993},
  doi = {10.1002/bjs.1800800849},
  url = {https://pubmed.ncbi.nlm.nih.gov/8402069/},
  note = {Source identifier: 8402069}
}