@misc{indiciae1e1f129e6caf,
  title = {Prevention--cheaper or just better?},
  author = {J A Cowan},
  year = {1987},
  doi = {10.1016/0002-9343(87)90740-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/3618650/},
  note = {Source identifier: 3618650}
}