@misc{indiciae7017ffe56958,
  title = {Free composite lip-switch procedure.},
  author = {F T Moore and P G Lendvay},
  year = {1969},
  doi = {10.1016/s0007-1226(69)80116-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/5387146/},
  note = {Source identifier: 5387146}
}