Name	Info	Provider	Link
	free resource	BioMed Central	https://ro-journal.biomedcentral.com/articles/10.1186/s13014-018-1113-z
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/30201017/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/30201017
	free resource	scite Smart Citations	https://scite.ai/reports/30201017