@misc{indiciae9128306a0c15,
  title = {Colonic lymphoma complicating ulcerative colitis.},
  author = {P Renton and A J Blackshaw},
  year = {1976},
  doi = {10.1002/bjs.1800630712},
  url = {https://pubmed.ncbi.nlm.nih.gov/953449/},
  note = {Source identifier: 953449}
}