@misc{indiciaeeea8c79625db,
  title = {Waiving copayment. A look at state laws.},
  author = {B Harrison and J Nicosia},
  year = {1991},
  doi = {10.14219/jada.archive.1991.0317},
  url = {https://pubmed.ncbi.nlm.nih.gov/1800549/},
  note = {Source identifier: 1800549}
}