Name	Info	Provider	Link
Medicines	free resource	MedlinePlus Health Information	https://medlineplus.gov/medicines.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/1524962/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/1524962
	free resource	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0306-5251&date=1992&volume=33&issue=5&spage=501