Kouwenhoven Stijn T P, van Kester Marloes S, Genders Roel E
Department of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Department of Dermatology, Roosevelt Clinic, Leiden, The Netherlands.
J Am Acad Dermatol. 2017 Feb;76(2):e57-e58. doi: 10.1016/j.jaad.2016.08.037.