@misc{indiciae10f4e64bc9a3,
  title = {Naloxone analgesia: further developments.},
  author = {M A Gillman and F J Lichtigfeld},
  year = {1990},
  doi = {10.3109/00207459009000528},
  url = {https://pubmed.ncbi.nlm.nih.gov/2269613/},
  note = {Source identifier: 2269613}
}