1. Medicine and Health Science Postgraduate Program Federal University of Bahia Bahia Brazil
2. Dermatology Department Hospital São Rafael Salvador Brazil
3. Dermatology Department, Skin and Cancer Associates Plantation Plantation FL USA
4. Research Center Hospital Sao Rafael Salvador Brazil
5. Medical Screening Institute Sheba Medical Center and Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
6. Dermatology Service Memorial Sloan‐Kettering Cancer Center New York NY USA
7. Dermatology Department Hospital Universitario Professor Edgard Santos Federal University of Bahia Bahia Brazil