Name	Info	Provider	Link
Drug Use and Addiction	free resource	MedlinePlus Health Information	https://medlineplus.gov/druguseandaddiction.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24172115/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/24172115
	subscription/membership/fee required	Dartmouth Journal Services	https://www.jsad.com/doi/abs/10.15288/jsad.2013.74.889
Drug Use and Addiction	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/druguseandaddiction.html