@misc{indiciae053ca41bd607,
  title = {Rational drug use: an unsolved problem.},
  author = {R O Laing},
  year = {1990},
  doi = {10.1177/004947559002000303},
  url = {https://pubmed.ncbi.nlm.nih.gov/2219416/},
  note = {Source identifier: 2219416}
}