Name Info Provider Link
Diabetes Medicines free resource MedlinePlus Health Information https://medlineplus.gov/diabetesmedicines.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=20184589.ui
free resource Wiley https://doi.org/10.1111/j.1755-5922.2010.00146.x