1. Division of Pharmacovigilance-I; Office of Pharmacovigilance and Epidemiology; Center for Drug Evaluation and Research; U.S. Food and Drug Administration; Silver Spring Maryland
2. Division of Epidemiology-II; Office of Pharmacovigilance and Epidemiology; Center for Drug Evaluation and Research; U.S. Food and Drug Administration; Silver Spring Maryland
3. Division of Pulmonary, Allergy, and Rheumatology Products; Office of New Drugs; Center for Drug Evaluation and Research; U.S. Food and Drug Administration; Silver Spring Maryland