Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1558-7673(18)30781-X
Guillain-Barre Syndrome	free resource	MedlinePlus Health Information	https://medlineplus.gov/guillainbarresyndrome.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=30612920.ui