@misc{indiciae42b4d90a52ef,
  title = {Smile analysis.},
  author = {Stanley P Kessel},
  year = {2003},
  doi = {10.1016/j.ajodo.2003.10.007},
  url = {https://pubmed.ncbi.nlm.nih.gov/14680016/},
  note = {Source identifier: 14680016}
}