1. United States Anti-Doping Agency; Colorado Springs Colorado
2. qPharmetra; North Carolina
3. Division of Endocrinology; Department of Medicine; LA Biomedical Research Institute; Harbor-Univ of Calif-LA Medical Center; Torrance California
4. Clinical and Translational Science Institute; LA Biomedical Research Institute; Division of Endocrinology; Department of Medicine; Harbor-Univ of Calif-LA Medical Center; Torrance California
5. Division of Endocrinology, Diabetes & Gastroenterology; School of Medical Sciences; Faculty of Biology, Medicine and Health; University of Manchester; Manchester UK
6. LD Bowers LLC; Southern Pines North Carolina
7. Geriatric Research, Education and Clinical Center; V.A. Puget Sound Health Care System, and Division of Gerontology & Geriatric Medicine; University of Washington School of Medicine; Seattle Washington