Name	Info	Provider	Link
Surgery	free resource	MedlinePlus Health Information	https://medlineplus.gov/surgery.html
	subscription/membership/fee required	IEEE Engineering in Medicine and Biology Society	https://doi.org/10.1109/4233.735780
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:10719525