@misc{indiciae909c7898948f,
  title = {Serial extraction, second premolars, and diagnostic precautions.},
  author = {B F Dewel},
  year = {1978},
  doi = {10.1016/0002-9416(78)90247-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/277071/},
  note = {Source identifier: 277071}
}