@misc{indiciaee02b2532438e,
  title = {Placebos in practice.},
  author = {David Spiegel},
  year = {2004},
  doi = {10.1136/bmj.329.7472.927},
  url = {https://pubmed.ncbi.nlm.nih.gov/15499085/},
  note = {Source identifier: 15499085}
}