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/32215539/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32215539
	free resource	Editora Scientific	https://doi.org/10.1590/2237-6089-2018-0081
Drug Use and Addiction	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/druguseandaddiction.html