http://www.fda.gov/cvm/Green_Book/greenbook.html
Center for Veterinary Medicine, U.S. Food and Drug Administration
The Generic Animal Drug and Patent Restoration Act of 1988 requires that a list of all animal drug products approved by the U. S. Food and Drug Administration for safety and effectiveness be made available to the public. This information is in a searchable file. Queries are for any word(s) found in any part of the text.