@misc{indiciae7b84c03ed054,
  title = {Continuing education units.},
  author = {C Alexander},
  year = {1972},
  doi = {10.1016/s0001-2092(07)61135-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4481465/},
  note = {Source identifier: 4481465}
}