@misc{indiciaef6852edce155,
  title = {Soft-tissue and dentoskeletal profile changes associated with mandibular setback osteotomy.},
  author = {H Gjørup and A E Athanasiou},
  year = {1991},
  doi = {10.1016/0889-5406(91)70068-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/1927981/},
  note = {Source identifier: 1927981}
}