1. Office of Strategic Planning and Assessment, National Institute of Allergy and Infectious Diseases, Rockville, MD, USA
2. Clinical Research Directorate/Clinical Monitoring Research Program, Leidos Biomedical Research, Inc., Frederick National Laboratory for Cancer Research, Frederick, MD, USA
3. Office of Clinical Research Policy and Regulatory Operations, Division of Clinical Research, National Institute of Allergy and Infectious Disease, Rockville, MD, USA