UpToDate is an evidence based, peer reviewed information resource. The UpToDate community includes our faculty of more than 3,800 leading physicians, peer reviewers, and editors and nearly 320,000 users. Our faculty write topic reviews that include a synthesis of the literature, the latest evidence, and specific recommendations for patient care. Our users provide feedback to the editorial group. This community's combined efforts result in the most trusted, unbiased medical information available.
USP–NF is a combination of two compendia, the United States Pharmacopeia (USP) and the National Formulary (NF). Monographs for drug substances, dosage forms, and compounded preparations are featured in the USP. Monographs for dietary supplements and ingredients appear in a separate section of the USP. Excipient monographs are in the NF.
