@misc{indiciae4e6f2a2b7e33,
  title = {Selective contracting in California.},
  author = {L Johns},
  year = {1985},
  doi = {10.1377/hlthaff.4.3.32},
  url = {https://pubmed.ncbi.nlm.nih.gov/3905551/},
  note = {Source identifier: 3905551}
}