1. Department of Surgery, School of Medicine, University of Colorado, Aurora
2. Surgical Outcomes and Applied Research Program, School of Medicine, University of Colorado, Aurora3Adult and Child Center for Health Outcomes Research and Delivery Science, School of Medicine, University of Colorado, Aurora4Department of Biostatistics and
3. Surgical Outcomes and Applied Research Program, School of Medicine, University of Colorado, Aurora3Adult and Child Center for Health Outcomes Research and Delivery Science, School of Medicine, University of Colorado, Aurora
4. Surgical Outcomes and Applied Research Program, School of Medicine, University of Colorado, Aurora3Adult and Child Center for Health Outcomes Research and Delivery Science, School of Medicine, University of Colorado, Aurora5Division of Cardiology, Departm
5. Department of Surgery, School of Medicine, University of Colorado, Aurora6Department of Surgery, Denver Health Medical Center, Denver, Colorado
6. Department of Surgery, School of Medicine, University of Colorado, Aurora2Surgical Outcomes and Applied Research Program, School of Medicine, University of Colorado, Aurora