@misc{indiciaef34aca491339,
  title = {Upper lumbar spondylolysis.},
  author = {G Ravichandran},
  year = {1981},
  doi = {10.1007/bf00286096},
  url = {https://pubmed.ncbi.nlm.nih.gov/7275406/},
  note = {Source identifier: 7275406}
}