1. USP. About USP—an overview. Available at: www.usp.org/aboutUSP/.Accessed October 10, 2005.
2. Board of Trustees, United States Pharmacopeial Convention.United States Pharmacopeial Convention Quinquennial Meeting 2000 Proceedings. Rockville, Maryland: United States Pharmacopeial Convention; 2000:400.
3. USP. Biological and Biotechnological Drug Substances and Products Workbook; November 18–21, 2003; Crystal City, VA. 2003.
4. World Health Organization.Consultation on International Biological Standards for In Vitro Diagnostic Procedures, Blood Safety, and Clinical Technology. Geneva, Switzerland: World Health Organization; 2000.
5. Federal Food, Drug, and Cosmetics Act, 21USC § 321(g).