@misc{indiciae2038236fe006,
  title = {Lower first premolar extraction: a viable alternative?},
  author = {O W Clifton},
  year = {1986},
  doi = {10.1016/0889-5406(86)90048-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3461708/},
  note = {Source identifier: 3461708}
}