@misc{indiciae012ce4b0bd04,
  title = {Today's challenges shape tomorrow's technology, part 2.},
  author = {Roy L Simpson},
  year = {2003},
  doi = {10.1097/00006247-200312000-00015},
  url = {https://pubmed.ncbi.nlm.nih.gov/14668684/},
  note = {Source identifier: 14668684}
}