Name	Info	Provider	Link
	free resource	BioMed Central	https://ccforum.biomedcentral.com/articles/10.1186/s13054-021-03764-6
Sudden Cardiac Arrest	free resource	MedlinePlus Health Information	https://medlineplus.gov/suddencardiacarrest.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34583763/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34583763