Name	Info	Provider	Link
Foot Health	free resource	MedlinePlus Health Information	https://medlineplus.gov/foothealth.html
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-4044
	subscription/membership/fee required	IEEE Engineering in Medicine and Biology Society	https://doi.org/10.1109/TBME.2007.906516
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:18334409