Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29359202/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29359202
	free resource	Guhmok Publishing Co.	https://www.ksdb.org/archive/view_article?doi=10.12717/DR.2017.21.4.425
	free resource	scite Smart Citations	https://scite.ai/reports/29359202