@misc{indiciaee6de7891af8b,
  title = {Guide to specialty certifications.},
  author = {Kimberly Humphreys},
  year = {2002},
  doi = {10.1097/00152193-200208000-00048},
  url = {https://pubmed.ncbi.nlm.nih.gov/12352853/},
  note = {Source identifier: 12352853}
}