@misc{indiciae6b33faa97254,
  title = {Postoperative analgesia.},
  author = {S C Haskins},
  year = {1992},
  doi = {10.1016/s0195-5616(92)50632-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/1585573/},
  note = {Source identifier: 1585573}
}