@misc{indiciae87a6f691bbbe,
  title = {Sciatica and backache: when to operate?},
  author = {G E Lewinnek and C A Warfield},
  year = {1985},
  doi = {10.1080/21548331.1985.11703082},
  url = {https://pubmed.ncbi.nlm.nih.gov/3159738/},
  note = {Source identifier: 3159738}
}