1. Oncodermatology Clinic Hospital Ruber Juan Bravo and Universidad Europea Madrid Spain
2. Second Dermatology Department, Medical School Aristotle University of Thessaloniki Thessaloniki Greece
3. Section of Dermatology, Department of Clinical Medicine and Surgery University of Naples Federico II Naples Italy
4. Dermatology Department University of Medicine of Tirana Tirana Albania
5. Dermatology Service, Department of Medicine Memorial Sloan Kettering Cancer Center New York New York USA
6. UC Irvine School of Medicine Irvine California USA
7. Atrium Health Levine Cancer Wake Forest School of Medicine Winston‐Salem North Carolina USA
8. Oncodermatology Department Institut Universitaire du Cancer, Toulouse Oncopole Toulouse France