@misc{indiciae95829dfda24d,
  title = {Modified cheek retractor.},
  author = {Takafumi Chin},
  year = {2005},
  doi = {10.1016/j.tripleo.2005.02.061},
  url = {https://pubmed.ncbi.nlm.nih.gov/15897846/},
  note = {Source identifier: 15897846}
}