van Geel Maartje J, Wijnen Marc, Hoppenreijs Esther P A H, Gierenz Nicole, Spruijt Liesbeth, van Koolwijk Martine P A, Flucke Uta, Blokx Willeke A M, Seyger Marieke M B
Department of Dermatology, Radboud university medical centre, Nijmegen, The Netherlands.
Acta Derm Venereol. 2014 Sep;94(5):619-22. doi: 10.2340/00015555-1779.