@misc{indiciaefe414aa923eb,
  title = {Models, methods, and goals.},
  author = {A R Feinstein},
  year = {1989},
  doi = {10.1016/0895-4356(89)90034-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/2723690/},
  note = {Source identifier: 2723690}
}