@misc{indiciae0b6afd6f03a4,
  title = {Appendectomy and ulcerative colitis: what connection?},
  author = {R Logan},
  year = {1994},
  doi = {10.1016/0016-5085(94)90035-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/8174899/},
  note = {Source identifier: 8174899}
}