1. Valley Vascular Surgery Associates of Fresno, Fresno, California.
2. Limb Preservation Platform, Inc., Fresno, California.
3. Division of Podiatry, Department of Surgery, University of California, San Francisco, San Francisco, California.
4. Smith and Nephew, Inc., Fort Worth, Texas.
5. Department of Immunology and Cell Biology, University of North Texas Health Science Center, Fort Worth, Texas.
6. Department of Pediatrics, University of North Texas Health Science Center, Fort Worth, Texas.