Name	Info	Provider	Link
Arrhythmia	free resource	MedlinePlus Health Information	https://medlineplus.gov/arrhythmia.html
	free resource	scite Smart Citations	https://scite.ai/reports/28964146
	subscription/membership/fee required	Silverchair Information Systems	https://pubs.aip.org/aip/cha/article-lookup/doi/10.1063/1.4999475