@misc{indiciaea7d54780fbff,
  title = {Thickening the thin lips.},
  author = {C Lassus},
  year = {1981},
  doi = {10.1097/00006534-198112000-00021},
  url = {https://pubmed.ncbi.nlm.nih.gov/7301992/},
  note = {Source identifier: 7301992}
}