Name	Info	Provider	Link
	free resource	Medknow Publications and Media Pvt Ltd	http://www.rpsjournal.net/article.asp?issn=1735-5362;year=2017;volume=12;issue=6;spage=456;epage=464;aulast=Darzi
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=29204174.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29204174/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29204174
	free resource	scite Smart Citations	https://scite.ai/reports/29204174