Name	Info	Provider	Link
	subscription/membership/fee required	Ingenta plc	https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=21&issue=26&spage=3813&aulast=Duinen
Schizophrenia	free resource	MedlinePlus Health Information	https://medlineplus.gov/schizophrenia.html
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:26044976