@misc{indiciae4ce3848607a8,
  title = {Removable quadhelices and transpalatal arches.},
  author = {D R Young},
  year = {1997},
  doi = {10.1093/ortho/24.3.248},
  url = {https://pubmed.ncbi.nlm.nih.gov/9313921/},
  note = {Source identifier: 9313921}
}