Aprepitant in Anti-histamine-refractory Chronic Nodular Prurigo: A Multicentre, Randomized, Double-blind, Placebo-controlled, Cross-over, Phase-II trial (APREPRU) oleh Athanasios Tsianakas, Claudia Zeidler, Claudia Riepe, Matthias Borowski, Caroline Forner, Joachim Gerss, Martin Metz, Petra Staubach, Ulrike Raap, Martin Kaatz, Marc Urban, Thomas A. Luger, Sonja Ständer