@misc{indiciaee8396a91dd6b,
  title = {Does unequal leg length cause back pain? A case-control study.},
  author = {P F Grundy and C J Roberts},
  year = {1984},
  doi = {10.1016/s0140-6736(84)90300-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/6146810/},
  note = {Source identifier: 6146810}
}