@misc{indiciae6882625b47fb,
  title = {The expert teaching system: a new method for learning rhinoplasty using interactive computer graphics.},
  author = {M B Constantian and C Ehrenpreis and J H Sheen},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3809276/},
  note = {Source identifier: 3809276}
}