@misc{indiciaeab3ad7ec2dc5,
  title = {Technology assessment--an update.},
  author = {R A Rettig},
  year = {1991},
  doi = {10.1097/00004424-199102000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/2055718/},
  note = {Source identifier: 2055718}
}