@misc{indiciae1dbe1df0f90d,
  title = {OR procedure packs. A cost-saving approach.},
  author = {C Gellman},
  year = {1988},
  doi = {10.1016/s0001-2092(07)67441-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3421679/},
  note = {Source identifier: 3421679}
}