1. Renaissance School of Medicine, Stony Brook University Stony Brook New York USA
2. Department of Dermatology Stony Brook University Stony Brook New York USA
3. Department of Pathology Stony Brook University Stony Brook New York USA
4. Dermatology Section, Medicine Service Northport VAMC Northport New York USA
5. Division of Plastic and Reconstructive Surgery Stony Brook University Stony Brook New York USA