Institution: | 1. Department of Surgery, University of Alabama at Birmingham, 1207 FOT, 510 20th Street, Birmingham, AL 35294, USA;2. Department of Medicine, Western University, London, Ontario, Canada;3. Department of Surgery, Southern Illinois University, Springfield, IL, USA;4. Daphne Cockwell School of Nursing, Ryerson University, Toronto, Ontario, Canada;5. Department of Surgery, University of Chicago, Chicago, IL, USA;6. Department of Surgery, Washington University, St Louis, MO, USA |