@misc{indiciae8ba46a0e521b,
  title = {Cost-benefit analysis in screening. Unexplained visual loss.},
  author = {J D Trobe and J P Krischer},
  doi = {10.1016/0039-6257(83)90096-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/6422574/},
  note = {Source identifier: 6422574}
}