@misc{indiciae8550f44dc59a,
  title = {Low back pain: current physiologic concepts.},
  author = {S Haldeman},
  year = {1999},
  doi = {10.1016/s0733-8619(05)70111-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9855668/},
  note = {Source identifier: 9855668}
}