@misc{indiciae9abdd3ad9e3b,
  title = {Paying to choose.},
  author = {Elizabeth Stafford},
  year = {2004},
  doi = {10.1136/bmj.328.7436.402},
  url = {https://pubmed.ncbi.nlm.nih.gov/14962880/},
  note = {Source identifier: 14962880}
}