Contributing Editors

Humberto Arenas Marquez, MD, FACS
Humberto Arenas Marquez, MD, FACS
Gaudalajara

Jack Bergstein, MD, FACS
Jack Bergstein, MD, FACS
Clarksville, PA

Lisa Patterson, MD, FACS
Lisa Patterson, MD, FACS
Director, Trauma Service
Baystate Medical Center
Springfield, MA

Dietmar Wittmann, MD, PhD, FACS
Dietmar Wittmann, MD, PhD, FACS
Professor of Surgery (ret.)
The Medicsl College of Wisconsin and University Sc
Nokomis, FL


Jonathan Yunis, MD, FACS
Jonathan Yunis, MD, FACS
Sarasota Memorial Hospital
Sarasota, FL