Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations

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The Orange Book downloadable data files are updated monthly. We make every effort to prevent errors and discrepancies in the Approved Drug Products data files. If you wish to report an error or discrepancy in drug data, please send a brief description of the problem to:

Please send general questions related to the drug data in these files to the Center for Drug Evaluation and Research, Division of Drug Information:

Current through September 2016.
For more information on the Orange Book update frequency, see the Orange Book FAQs.

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