@misc{indiciaed016367beaf2,
  title = {AIDS trials ethics questioned.},
  author = {J Cohen},
  year = {1997},
  doi = {10.1126/science.276.5312.520},
  url = {https://pubmed.ncbi.nlm.nih.gov/9148404/},
  note = {Source identifier: 9148404}
}