Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0090-4295(15)00551-8
Kidney Stones	free resource	MedlinePlus Health Information	https://medlineplus.gov/kidneystones.html
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy?issn=&vol=86&issue=3&pgfirst=454