@misc{indiciae5c0bacda88e7,
  title = {Narcotic analgesia--ceiling effect?},
  author = {J H Eisele and E P Steffey},
  year = {1984},
  doi = {10.1097/00000542-198404000-00034},
  url = {https://pubmed.ncbi.nlm.nih.gov/6703401/},
  note = {Source identifier: 6703401}
}