@misc{indiciaef64682518d38,
  title = {Identifying economic efficiencies resulting from a drug prepackaging program.},
  author = {W H Campbell and D B Christensen and R E Johnson and S F Booker},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4440693/},
  note = {Source identifier: 4440693}
}