Groening Lisa, Holthuis Livia Dunér, Polesie Sam, Sönnergren Henrik H
Department of Dermatology and Venereology, Institute of Clinical Sciences, The Sahlgrenska Academy at University of Gothenburg, Sweden.
Acta Derm Venereol. 2017 Jan 4;97(1):131-132. doi: 10.2340/00015555-2463.