| Institution: | 1. Division of General Internal Medicine, Department of Medicine, George Washington University, Washington, DC, USA;2. Division of Clinical Epidemiology and Evaluative Sciences Research, Department of Medicine, Weill Cornell Medical College, New York, New York, USA;3. Department of Human Development, Cornell University, Ithaca, New York, USA;4. Division of Nutritional Sciences, Cornell University, Ithaca, New York, USA;5. Department of Statistical Science, Cornell University, Ithaca, New York, USA |
