@misc{indiciaeffbda3331e22,
  title = {Relation between low back pain and X-ray changes. 4. Lysis and olisthesis.},
  author = {A Magora and A Schwartz},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/6451925/},
  note = {Source identifier: 6451925}
}