@misc{indiciae8e2186b1ba48,
  title = {Special tray design questioned.},
  author = {J D Walter},
  year = {1999},
  doi = {10.1038/sj.bdj.4800337a},
  url = {https://pubmed.ncbi.nlm.nih.gov/16163273/},
  note = {Source identifier: 16163273}
}