1. Department of Medicine, Weill Cornell Medical College, Cornell University, New York, New York, USA
2. Samuel J. Wood Library and C.V. Starr Biomedical Information Center, Weill Cornell Medicine, New York, New York, USA
3. Department of Medicine, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
4. Institute for Medical Information Processing, Biometry, and Epidemiology, Ludwig Maximilian University of Munich, Munich, Germany
5. Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
6. Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey, USA
7. Center of Public Health Disaster Science, School of Global Public Health, New York University, New York, New York, USA