@misc{indiciae179ddc60dff5,
  title = {Instrumented spinal surgery. Principles and technique},
  author = {R LAING},
  year = {1999},
  doi = {10.1136/jnnp.67.2.259b},
  url = {https://pubmed.ncbi.nlm.nih.gov/10407008/},
  note = {Source identifier: 10407008}
}