1. Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
2. Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
3. Division of Magnetic Resonance Research, Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
4. Division of Endocrinology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
5. Institute of Human Virology, University of Maryland School of Medicine, Baltimore, Maryland, United States
6. Division of Infectious Diseases, University of Maryland School of Medicine, Baltimore, Maryland, United States
7. Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States