@misc{indiciae6acbc9aeaa91,
  title = {Ancient clinical trials.},
  author = {Edmund J Lewis},
  year = {2003},
  doi = {10.1056/nejm200301023480120},
  url = {https://pubmed.ncbi.nlm.nih.gov/12510053/},
  note = {Source identifier: 12510053}
}