1. Pigmented Lesion Clinic and Cutaneous Oncology Program, Department of Dermatology, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, Massachusetts
2. Pigmented Lesion and Melanoma Program, Department of Dermatology, Stanford University Medical Center, Palo Alto, California3Dermatology Service, Veterans Affairs Palo Alto Health Care System, Palo Alto, California
3. Pigmented Lesion Clinic and Multidisciplinary Cutaneous Oncology Program, Division of Dermatology, Department of Medicine, University of Arizona, Tucson
4. Melanoma Program, Department of Dermatology, Miller School of Medicine, University of Miami, Miami, Florida
5. Pigmented Lesion Clinic, Departments of Dermatology and Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City
6. Pigmented Lesion Clinic, Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
7. Melanoma Program, University of Pittsburgh Cancer Institute, Department of Medicine, Dermatology and Translational Science, University of Pittsburgh, Pittsburgh, Pennsylvania
8. Melanoma and Cutaneous Oncology Program, Department of Dermatology, Oregon Health and Science University, Portland
9. Pigmented Lesion Clinic, Department of Dermatology, University of Pennsylvania, Philadelphia
10. Pigmented Lesion Clinic, Department of Dermatology, Duke University Medical Center, Durham, North Carolina
11. Center for Research and Grants, Baptist Health South Florida, Miami
12. Skin Oncology and Melanoma Center, Department of Medicine, MedStar Washington Cancer Institute and Georgetown University Medical Center, Washington, DC
13. Melanoma and Pigmented Lesion Clinic, Department of Dermatology, Emory University School of Medicine, Atlanta, Georgia15Division of Dermatology, Atlanta Veterans Administration Medical Center, Decatur, Georgia