1 Loyola University Medical Center, Department of Surgery, Maywood, IL; One:MAP Section of Surgical Analytics, Department of Surgery, Loyola University Chicago, Maywood, IL.
2 Loyola University Medical Center, Department of Surgery, Maywood, IL.
3 DePaul University, College of Computing and Digital Media, Chicago, IL.
4 One:MAP Section of Surgical Analytics, Department of Surgery, Loyola University Chicago, Maywood, IL; University of South Florida, Department of Surgery, Tampa, FL. Electronic address: paulkuo@health.usf.edu.