Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0167-5273(21)02010-6
Heart Failure	free resource	MedlinePlus Health Information	https://medlineplus.gov/heartfailure.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34920047/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34920047
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0167-5273(21)02010-6