Name	Info	Provider	Link
End of Life Issues	free resource	MedlinePlus Health Information	https://medlineplus.gov/endoflifeissues.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29779203/
	subscription/membership/fee required	Springer	https://doi.org/10.1007/s10654-018-0410-z
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29779203
	free resource	scite Smart Citations	https://scite.ai/reports/29779203