@misc{indiciaeb67e7685b246,
  title = {Basic research: the gray zone.},
  author = {C Djerassi},
  year = {1993},
  doi = {10.1126/science.8351521},
  url = {https://pubmed.ncbi.nlm.nih.gov/8351521/},
  note = {Source identifier: 8351521}
}