1. Director, Amputation Prevention Center, Broadlawns Medical Center, 1801 Hickman Rd, Des Moines, IA 50314, Lee.C.Rogers@gmail.com
2. Professor of Surgery, Texas A&M University College of Medicine, University Medical Center, Round Rock, TX 78628
3. Professor of Surgery and Associate Dean, William M. Scholl College of Podiatric Medicine at Rosalind Franklin University of Medicine and Science, 3333 Green Bay Rd, North Chicago, IL 60064