@misc{indiciae657fdf7f256a,
  title = {A plan for rewarding efficient HMOs.},
  author = {S S Wallack and C P Tompkins and L Gruenberg},
  year = {1988},
  doi = {10.1377/hlthaff.7.3.80},
  url = {https://pubmed.ncbi.nlm.nih.gov/3063642/},
  note = {Source identifier: 3063642}
}