@misc{indiciae504f07c3fb5f,
  title = {Spinal narcotics and central nervous system depression.},
  author = {A Sidi and J T Davidson and M Behar and D Olshwang},
  year = {1981},
  doi = {10.1111/j.1365-2044.1981.tb08679.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6895580/},
  note = {Source identifier: 6895580}
}