Name	Info	Provider	Link
	free resource	HighWire	http://www.cmaj.ca/cgi/pmidlookup?view=long&pmid=33667188
Psoriasis	free resource	MedlinePlus Health Information	https://medlineplus.gov/psoriasis.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33667188.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33667188/
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/17277
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33667188
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy?issn=0820-3946&vol=193&issue=4&pgfirst=E150
	free resource	scite Smart Citations	https://scite.ai/reports/33667188