Name	Info	Provider	Link
	free resource	JMIR Publications	https://publichealth.jmir.org/2017/4/e83/
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29092812/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29092812
	free resource	scite Smart Citations	https://scite.ai/reports/29092812