@misc{indiciae17c16dc6ccb7,
  title = {[The second premolar extraction case in the Begg technic].},
  author = {N Sakai and Y Nakahara and H Ichikawa},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6586921/},
  note = {Source identifier: 6586921}
}