Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21629828/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/21629828
	free resource	Frontiers Media SA	https://doi.org/10.3389/fnana.2011.00017
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:21629828