@misc{indiciaecc7705e6a75b,
  title = {Why payment settings can influence practice guidelines.},
  author = {P R Lichter},
  year = {1993},
  doi = {10.1016/s0161-6420(93)31517-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/8341490/},
  note = {Source identifier: 8341490}
}