1. Division of Gastroenterology and Hepatology, Department of Medicine, University of California San Francisco, San Francisco, California
2. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
3. Division of Cardiology, Department of Medicine, Lundquist Institute, Torrance, California
4. Division of Infectious Diseases, Department of Medicine, The Ohio State University, Columbus, Ohio
5. Division of Infectious Diseases, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
6. Division of HIV Medicine, Department of Medicine, Lundquist Institute at Harbor-UCLA Medical Center, Torrance, California
7. Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
8. Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland.