Name	Info	Provider	Link
	free resource	Medknow Publications and Media Pvt Ltd	http://www.rpsjournal.net/article.asp?issn=1735-5362;year=2019;volume=14;issue=4;spage=343;epage=350;aulast=Hosseini%2DSharifabad
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=31516511.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31516511/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31516511