@misc{indiciae91490e6197ba,
  title = {Tooth notation.},
  author = {M A Pogrel},
  year = {2003},
  doi = {10.1038/sj.bdj.4810581},
  url = {https://pubmed.ncbi.nlm.nih.gov/14551613/},
  note = {Source identifier: 14551613}
}