Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1470-2118(24)00294-X
	free resource	HighWire	https://www.rcpjournals.org/lookup/pmid/18481379
Hearing Aids	free resource	MedlinePlus Health Information	https://medlineplus.gov/hearingaids.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=18481379.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/18481379/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/18481379