@misc{indiciaee744e4de2705,
  title = {Methadone-induced pulmonary edema.},
  author = {J M Kjeldgaard and G W Hahn and J R Heckenlively and E Genton},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5170934/},
  note = {Source identifier: 5170934}
}