Name	Info	Provider	Link
AIDS-HIV	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/279
Assistive Devices	free resource	MedlinePlus Health Information	https://medlineplus.gov/assistivedevices.html
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/gerontologist/article-lookup/doi/10.1093/geront/37.3.365