@misc{indiciaed9b984dd5bd4,
  title = {Editorial: PSRO is law.},
  author = {M Spatz},
  year = {1973},
  doi = {10.1016/0090-4295(73)90227-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4797437/},
  note = {Source identifier: 4797437}
}