Name	Info	Provider	Link
	free resource	BioMed Central	https://trialsjournal.biomedcentral.com/articles/10.1186/s13063-020-04610-w
Full text from DIGITALCSIC	free resource	Digital CSIC Spanish National Research Council	http://hdl.handle.net/10261/237887
Neck Injuries and Disorders	free resource	MedlinePlus Health Information	https://medlineplus.gov/neckinjuriesanddisorders.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32723399/
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/16019
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32723399
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1