@misc{indiciaec7eecfb3852b,
  title = {Board certification: past, present, and future.},
  author = {W J Dignam},
  year = {1983},
  doi = {10.1016/0002-9378(83)90745-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/6859133/},
  note = {Source identifier: 6859133}
}