@misc{indiciae5299af3461c2,
  title = {[Ketamine, ataralgesic combinations and antagonists].},
  author = {D Langrehr and W Erdmann and D Newton and S Agoston},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7339165/},
  note = {Source identifier: 7339165}
}