Name	Info	Provider	Link
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=29686457.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29686457/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29686457
	free resource	scite Smart Citations	https://scite.ai/reports/29686457
	subscription/membership/fee required	Silverchair Information Systems	https://diabetesjournals.org/clinical/article-lookup/doi/10.2337/cd17-0048