Name	Info	Provider	Link
	free resource	BioMed Central	https://bmcsurg.biomedcentral.com/articles/10.1186/s12893-020-00733-8
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/32295591/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32295591