| Affiliation: | 1. Department of Colorectal Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, 9500 Euclid Avenue, A-30, Cleveland, OH, 44195, USA;2. Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA;3. Division of Colorectal Surgery, University Hospitals Cleveland Medical Center, Cleveland, USA;1. Loyola University Chicago Stritch School of Medicine, USA;2. University of Pittsburgh School of Medicine, USA;3. Department of Surgery, Loyola University Medical Center, USA;4. Department of Surgery, University of South Florida, USA |
