Name	Info	Provider	Link
Free full text from BORIS	free resource	Bern Open Repository and Information System	https://boris.unibe.ch/id/eprint/125913
Free full Text at ORBi	free resource	ORBi (University of Liege)	https://hdl.handle.net/2268/290866
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=29562304.ui
	free resource	scite Smart Citations	https://scite.ai/reports/29562304
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/eurheartj/article-lookup/doi/10.1093/eurheartj/ehy037
	free resource	Spiral, Imperial College Digital Repository	http://hdl.handle.net/10044/1/65391