@misc{indiciaed733b4301b5d,
  title = {The CHAMPUS orthodontic program.},
  author = {W E Landefeld},
  year = {1971},
  doi = {10.1016/0002-9416(71)90136-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4254970/},
  note = {Source identifier: 4254970}
}