Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23975618/
	subscription/membership/fee required	Springer	https://dx.doi.org/10.1007/s12471-013-0462-3
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/23975618
Cited by Patents in	free resource	The Lens - Patent Citations Database	https://www.lens.org/lens/search/patent/list?q=reference_cited.nlp.ids.pmid:23975618
	free resource	scite Smart Citations	https://scite.ai/reports/23975618