@misc{indiciae47b4ce421ecc,
  title = {Class III with constricted maxilla treated without surgery.},
  author = {J F Lawson and R J Ackerman and S D Hamilton},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1841189/},
  note = {Source identifier: 1841189}
}