1. Division of Vascular Surgery, Department of Surgery, Stanford University School of Medicine, Palo Alto, California
2. Division of Vascular Surgery, Department of Surgery, Emory University School of Medicine, Atlanta, Georgia
3. Stanford Center for Biomedical Informatics Research, Stanford University School of Medicine, Stanford, California
4. Division of Hospital Medicine, Stanford University School of Medicine, Palo Alto, California
5. Clinical Excellence Research Center, Stanford University School of Medicine, Palo Alto, California
6. Division of Primary Care and Population Health, Stanford University School of Medicine, Palo Alto, California