@misc{indiciaee9f9ae50d683,
  title = {Changes in trunk dynamics and spine loading during repeated trunk exertions.},
  author = {W S Marras and K P Granata},
  year = {1997},
  doi = {10.1097/00007632-199711010-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/9383866/},
  note = {Source identifier: 9383866}
}