Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/19997868/
	subscription/membership/fee required	Springer	https://dx.doi.org/10.1007/s11626-009-9260-z
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/19997868
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:19997868