Name	Info	Provider	Link
Heart Surgery	free resource	MedlinePlus Health Information	https://medlineplus.gov/heartsurgery.html
	free resource	scite Smart Citations	https://scite.ai/reports/24729199
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/icvts/article-lookup/doi/10.1093/icvts/ivu096