@misc{indiciae4979dac70211,
  title = {Ulcerative colitis beginning in childhood.},
  author = {S C Truelove},
  year = {1971},
  doi = {10.1056/nejm197107012850112},
  url = {https://pubmed.ncbi.nlm.nih.gov/5089374/},
  note = {Source identifier: 5089374}
}