@misc{indiciae13a176efb8a8,
  title = {Mandibular third molars and postretention crowding.},
  author = {R G Kaplan},
  year = {1974},
  doi = {10.1016/0002-9416(74)90050-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/4529205/},
  note = {Source identifier: 4529205}
}