1. Division of Pharmaceutical Analysis, Office of Testing and Research, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, 20993, Silver Spring, MD, USA
2. Biotechlogic, Inc., 60025, Glenview, IL, USA
3. Office of Biotechnology Products, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, 20993, Silver Spring, MD, USA