Name	Info	Provider	Link
	free resource	HighWire	http://adc.bmj.com/lookup/pmidlookup?view=long&pmid=27551061
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=27551061.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27551061/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27551061
	free resource	scite Smart Citations	https://scite.ai/reports/27551061