@misc{indiciaed01e4f45e9d8,
  title = {Clinical research.},
  author = {T J Biscoe},
  year = {1991},
  doi = {10.1016/0140-6736(91)91363-y},
  url = {https://pubmed.ncbi.nlm.nih.gov/1671939/},
  note = {Source identifier: 1671939}
}