@misc{indiciaef4741c2be4ee,
  title = {Pyoderma gangrenosum and ulcerative colitis.},
  author = {J R Thornton and R H Teague and T S Low-Beer and A E Read},
  year = {1980},
  doi = {10.1136/gut.21.3.247},
  url = {https://pubmed.ncbi.nlm.nih.gov/7399325/},
  note = {Source identifier: 7399325}
}