@misc{indiciae05804c668061,
  title = {Intraoral soft tissue problems in orthodontic practice.},
  author = {H L Dougrty},
  year = {1971},
  doi = {10.14219/jada.archive.1971.0160},
  url = {https://pubmed.ncbi.nlm.nih.gov/5278784/},
  note = {Source identifier: 5278784}
}