@misc{indiciae1c478f10b893,
  title = {The placebo effect.},
  author = {C E Margo},
  doi = {10.1016/s0039-6257(99)00060-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/10466586/},
  note = {Source identifier: 10466586}
}