@misc{indiciaedc02f6b8def4,
  title = {Models, muddles and medicine.},
  author = {R J Holden},
  year = {1990},
  doi = {10.1016/0020-7489(90)90037-j},
  url = {https://pubmed.ncbi.nlm.nih.gov/2379983/},
  note = {Source identifier: 2379983}
}