Name	Info	Provider	Link
Head and Neck Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/headandneckcancer.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25564570/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/25564570
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:25564570
	subscription/membership/fee required	Silverchair Information Systems	https://aacrjournals.org/clincancerres/article-lookup/doi/10.1158/1078-0432.CCR-14-1716