Houtappel M, Bruijnzeel-Koomen C A F M, Röckmann H
Department of Dermatology and Allergology, University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, the Netherlands.
Contact Dermatitis. 2008 Aug;59(2):116-7. doi: 10.1111/j.1600-0536.2008.01336.x.