1. International Conference on Harmonisation; draft guidance on specifications: test procedures and acceptance criteria for biotechnological/biological products--FDA. Notice, Fed Regist, 63 (1998) 31506-31513.
2. International Conference on Harmonisation; guidance on specifications: test procedures and acceptance criteria for biotechnological/biological products. Notice. Food and Drug Administration, HHS, Fed Regist, 64 (1999) 44928-44935.
3. Pepstatin, a new pepsin inhibitor produced by Actinomycetes;Umezawa;J Antibiot (Tokyo),1970
4. Human Immunodeficiency Virus Has an Aspartic-Type Protease That Can Be Inhibited by Pepstatin-A;Seelmeier;P Natl Acad Sci USA,1988
5. Linear non-competitive inhibition of solubilized human gamma-secretase by pepstatin A methylester, L685458, sulfonamides, and benzodiazepines;Tian;J Biol Chem,2002