@misc{indiciae476c2c0def67,
  title = {Drugs from Third World plants.},
  author = {I S Johnson},
  year = {1992},
  doi = {10.1126/science.1489402},
  url = {https://pubmed.ncbi.nlm.nih.gov/1489402/},
  note = {Source identifier: 1489402}
}