Databases
- DailyMed Product Identification System
- DART/ETIC
- Teratology,developmental and reproductive toxicology literature.
- Database of promoting health effectiveness reviews (DoPHER)
- Coverage of systematic and non-systematic reviews of effectiveness in health promotion and public health worldwide.
- Dictionary of Commonly Cited Compounds
- (CHEMnetBASE)
- Dictionary of Drugs : Chemical Data, Structures, and Bibliographies
- (CHEMnetBASE)
- Dictionary of Inorganic & Organometallic Compounds : Chemical Databases Online
- (CHEMnetBASE)
- Dictionary of Natural Products
- (CHEMnetBASE)
- Dictionary of Organic Compounds
- (CHEMnetBASE)
- Dietary Supplements Labels Database
- Drug and Alcohol Services Information System (DASIS)
- National Survey of Substance Abuse Treatment Services (N-SSATS)
- DynaMed
- The evidence to help with clinical decision-making.


