@misc{indiciaeead8d449d048,
  title = {Sequential directional forces treatment: two Class II case reports.},
  author = {J L Vaden},
  year = {1991},
  doi = {10.1016/s0889-5406(05)81625-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/2038969/},
  note = {Source identifier: 2038969}
}