Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1072-7515(20)30118-6
Heart Diseases	free resource	MedlinePlus Health Information	https://medlineplus.gov/heartdiseases.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=32032722.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32032722/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32032722
	subscription/membership/fee required	Wolters Kluwer	https://doi.org/10.1016/j.jamcollsurg.2019.12.029