1 Dermato-Oncology Department, Instituto Nacional del Cáncer, Santiago, Chile; Dermatology Department, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Dermatology Department, Clinica Alemana, Universidad del Desarrollo, Santiago, Chile. Electronic address: [email protected].
2 Dermatology Department, Clinica Alemana, Universidad del Desarrollo, Santiago, Chile.
3 Faculty of Medicine, Universidad Finis Terrae, Santiago, Chile.
4 Faculty of Medicine, Universidad del Desarrollo, Santiago, Chile.
5 Pathology Department, Clinica Alemana, Universidad del Desarrollo, Santiago, Chile.