1. CODEX (1995): Implications of GATT and the World Trade Organization for U.S. Codex Alimentarius. Office of the U.S Coordinator for Codex Alimentarius, March.
2. Deuss GJM (1991): What is the veterinary Codex? Pan Pacific Programme, 57–59.
3. Farber TM, Arcos M, Crawford L (1983): Safety evaluation standards in the United States. In: Anabolics in Animal Production, Meissonier E, Mitchell-Vigneron J, eds. Paris: Office International des Epizooties.
4. Federal Register (1973): Compounds Used in Food-Producing Animals 38:19226–19230.
5. Federal Register (1979): Diethylstilbestrol; withdrawal of approval of new animal drug applications. Commissioner’s decision 44:54852–54900.