@misc{indiciaec3b1e10dde53,
  title = {Ulcerative colitis.},
  author = {K GURLING},
  year = {1953},
  doi = {10.1136/pgmj.29.327.2},
  url = {https://pubmed.ncbi.nlm.nih.gov/13026594/},
  note = {Source identifier: 13026594}
}