Name	Info	Provider	Link
E-Cigarettes	free resource	MedlinePlus Health Information	https://medlineplus.gov/ecigarettes.html
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3993
	free resource	Wisconsin Medical Journal	https://wmjonline.org/wp-content/uploads/2016/115/6/306.pdf