Name Info Provider Link
Spine Injuries and Disorders free resource MedlinePlus Health Information https://medlineplus.gov/spineinjuriesanddisorders.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/20372942/
subscription/membership/fee required Springer https://doi.org/10.1007/s00586-010-1388-8
free resource Europe PubMed Central https://europepmc.org/abstract/MED/20372942