@misc{indiciae60d464cbc5e1,
  title = {Primer on managed care.},
  author = {D M Havens and E C Evans},
  doi = {10.1016/s0891-5245(05)80025-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/7769561/},
  note = {Source identifier: 7769561}
}