Name Info Provider Link
Diabetes Medicines free resource MedlinePlus Health Information https://medlineplus.gov/diabetesmedicines.html
subscription/membership/fee required Wiley https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0031-8655&date=1996&volume=63&issue=5&spage=615