1. Department of Dermatology and Cutaneous Surgery; Miller School of Medicine; University of Miami; Miami Florida
2. Department of Pathology, Microbiology and Immunology; Vanderbilt University School of Medicine; Nashville Tennessee
3. Research Service; VA Tennessee Valley Healthcare System; Nashville Tennessee
4. Department of Cell Biology and Neuroscience; University of California; Riverside California
5. Comprehensive Wound Center; Wexner Medical Center; The Ohio State University; Columbus Ohio