Name	Info	Provider	Link
Free full text from BORIS	free resource	Bern Open Repository and Information System	https://boris.unibe.ch/id/eprint/1003
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/20198390/
	subscription/membership/fee required	Springer	https://doi.org/10.1007/s00586-010-1330-0
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/20198390