@misc{indiciae6a7d8faf4327,
  title = {Cost-effectiveness analysis: is it ethical?},
  author = {A Williams},
  year = {1992},
  doi = {10.1136/jme.18.1.7},
  url = {https://pubmed.ncbi.nlm.nih.gov/1573655/},
  note = {Source identifier: 1573655}
}