@misc{indiciaec89d548de1c8,
  title = {A practical guide for adapting to the 1992 CPT4 coding structure.},
  author = {V Ciotti and W Smith},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/10123314/},
  note = {Source identifier: 10123314}
}