@misc{indiciae36c08dec51aa,
  title = {Endogenous opioid poisoning?},
  author = {K Murray},
  year = {1982},
  doi = {10.1136/bmj.284.6318.822-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/6802240/},
  note = {Source identifier: 6802240}
}