Zalaudek Iris, Kittler Harald, Blum Andreas, Hofmann-Wellenhof Rainer, Marghoob Ashfaq A, Malvehy Joseph, Menzies Scott W, Puig Susana, Soyer Peter, Stolz Wilhelm, Argenziano Giuseppe
J Dtsch Dermatol Ges. 2010 Apr;8(4):279-80. doi: 10.1111/j.1610-0387.2010.07377.x.