@misc{indiciae5499203d5f19,
  title = {Mandibular osteotomy angle analyser.},
  author = {C E Johansson and C Sjöberg and G Ostlund},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5293445/},
  note = {Source identifier: 5293445}
}