Andres Christian, Ziai Mahzad, Bruckbauer Harald, Ring Johannes, Hofmann Heidelore
Department of Dermatology and Allergology Biederstein, Technische Universität München, München, Germany.
Int J Dermatol. 2010 Feb;49(2):180-3. doi: 10.1111/j.1365-4632.2009.04194.x.