@misc{indiciaea377c600d9c2,
  title = {Twenty ways to scratch your bum?},
  author = {G Roberts},
  year = {2004},
  doi = {10.1192/bjp.185.4.355},
  url = {https://pubmed.ncbi.nlm.nih.gov/15459002/},
  note = {Source identifier: 15459002}
}