| Affiliation: | 1. University of Pittsburgh Medical School, Suite 500, 3109 Forbes Avenue, Pittsburgh, PA 15213, USA;2. Southlake Regional Health Centre, Newmarket, Ontario, Canada;1. Department of Surgery and Centre for Minimal Access Surgery, St. Joseph’s Healthcare, 50 Charlton Avenue East, Rm T2141 Hamilton, Ontario L8N 4A6, Canada;2. Department of Health Research Methods, Evidence & Impact, Faculty of Health Sciences, McMaster University Medical Centre, 1280 Main Street West, 2C Area, Hamilton, Ontario L8S 4K1, Canada;1. Department of General Surgery, Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA;2. Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA;3. Department of Cardiovascular Medicine, Heart & Vascular Institute, Cleveland Clinic, Cleveland, OH, USA;4. Department of General Surgery, Bariatric and Metabolic Institute, Cleveland Clinic, 9500 Euclid Avenue, M61, Cleveland, OH 44195, USA |
