@misc{indiciaef0bd4904ba19,
  title = {An old lady with pencil-thin stool.},
  author = {D K Rex and J Baillie},
  year = {2001},
  doi = {10.1055/s-2001-11181},
  url = {https://pubmed.ncbi.nlm.nih.gov/11204994/},
  note = {Source identifier: 11204994}
}