@misc{indiciae40a07755e18f,
  title = {Welcoming discussion.},
  author = {J Walsh and O Lacey and D Saunders},
  year = {2007},
  doi = {10.1038/bdj.2006.112},
  url = {https://pubmed.ncbi.nlm.nih.gov/17220835/},
  note = {Source identifier: 17220835}
}