Name	Info	Provider	Link
	free resource	BioMed Central	https://bmcpsychiatry.biomedcentral.com/articles/10.1186/1471-244X-7-58
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/17963493/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/17963493