1. Emory University School of Medicine, Grady Memorial Hospital, Department of Medicine, Division of Infectious Diseases, Atlanta, Georgia, USA
2. Emory University, Rollins School of Public Health, Department of Global Health and Epidemiology, Atlanta, Georgia, USA
3. Emory University, Rollins School of Public Health, Department of Biostatistics and Bioinformatics, Atlanta, Georgia, USA
4. Emory University School of Medicine, Grady Memorial Hospital, Department of Radiology and Imaging Sciences, Division of Musculoskeletal Imaging, Atlanta, Georgia, USA
5. Emory University School of Medicine, Grady Memorial Hospital, Department of Medicine, Division of Endocrinology, Metabolism, and Lipids, Atlanta, Georgia, USA
6. Emory University, Woodruff Health Sciences Center Library, Information Services, Atlanta, Georgia, USA
7. Emory University School of Medicine, Grady Memorial Hospital, Department of Surgery, Division of Vascular Surgery, Atlanta, Georgia, USA