Hermanns-Lê T, Piérard-Franchimont C, Piérard G E
CHU du Sart Tilman, Service de Dermatopathologie, Liège.
Rev Med Liege. 2005;60 Suppl 1:42-7.
The integration of the various cell reactions with ultraviolet light is modulated by the phototypes. It is responsible for photo-immunological processes and for photocancerogenesis.