Hofmann, S. C.; Koutcher, K.; Fabri, M.; Wahnschaffe, L.; Herling, M.; Zilberman, E. Severely Itching Dermatitis and Palmoplantar Keratoderma As First Manifestation of T-Cell Prolymphocytic Leukaemia. Acta Derm Venereol 2019, 99, 1297-1298.