@misc{indiciae2d1041a1149c,
  title = {[Regional colitis].},
  author = {G Egger},
  year = {1971},
  doi = {10.1055/s-0028-1108276},
  url = {https://pubmed.ncbi.nlm.nih.gov/5548188/},
  note = {Source identifier: 5548188}
}