Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0030-6665(13)00208-9
Migraine	free resource	MedlinePlus Health Information	https://medlineplus.gov/migraine.html
	subscription/membership/fee required	W.B. Saunders	http://journals.elsevierhealth.com/retrieve/pii/S0030-6665(13)00208-9
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0030-6665(13)00208-9
	free resource	scite Smart Citations	https://scite.ai/reports/24680497