Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1064-7481(18)30247-1
Alzheimer Disease	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/349
Mild Cognitive Impairment	free resource	MedlinePlus Health Information	https://medlineplus.gov/mildcognitiveimpairment.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29858162/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29858162
	free resource	scite Smart Citations	https://scite.ai/reports/29858162