@misc{indiciae9f978c159aec,
  title = {Education and recertification.},
  author = {J F Glenn},
  year = {1974},
  doi = {10.1016/0090-4295(74)90028-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4472533/},
  note = {Source identifier: 4472533}
}