Name	Info	Provider	Link
	free resource	HighWire	https://bmjopen.bmj.com/lookup/pmidlookup?view=long&pmid=30381314
Older Adult Health	free resource	MedlinePlus Health Information	https://medlineplus.gov/olderadulthealth.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/30381314/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/30381314
Full text from	free resource	White Rose Research Online	https://eprints.whiterose.ac.uk/138370/