@misc{indiciae8ba4e191e375,
  title = {Opioid cost: a global problem.},
  author = {Eduardo D Bruera and Liliana De Lima},
  year = {2005},
  doi = {10.1177/026921630501900612},
  url = {https://pubmed.ncbi.nlm.nih.gov/16218164/},
  note = {Source identifier: 16218164}
}