@misc{indiciae00fba0ec0733,
  title = {A change in the bar code.},
  author = {W D Morain},
  year = {1999},
  doi = {10.1097/00000637-199911000-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/10560878/},
  note = {Source identifier: 10560878}
}