M. P. Pereira, K. Agelopoulos, J. Köllner, G. Neufang, M. Schmelz, and S. Ständer, “Selective Nerve Fibre Activation in Patients with Generalized Chronic Pruritus: Hint for Central Sensitization?”, Acta Derm Venereol, vol. 99, no. 11, pp. 1009–1015, Aug. 2019.