@misc{indiciae804c9b9d5922,
  title = {Physicians' perceptions about unnecessary diagnostic testing.},
  author = {S V Williams and J M Eisenberg and L A Pascale and D S Kitz},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/6218090/},
  note = {Source identifier: 6218090}
}