Constantly updated drug monographs for prescription and over-the-counter drugs; drug interaction checker. Includes additional handbooks on specific aspects of drugs, such as Review of Natural Products.
Find Databases
Find data and full-text articles and patents on chemicals and chemical compounds, including properties, reactions, and structures.
This office reviews and approves United States patent and trademark applications. Find the full text of patents from 1790-present and trademarks from 1940-present. Find information how to apply for a patent or trademark, and regulations.
Monographs, ebooks and interactive tools covering over the counter and prescription drugs.