Di Stefani Alessandro, Campbell Terri M, Malvehy Josep, Massone Cesare, Soyer H Peter, Hofmann-Wellenhof Rainer
Department of Dermatology, University of Rome 'Tor Vergata', Italy.
Australas J Dermatol. 2010 Nov;51(4):295-8. doi: 10.1111/j.1440-0960.2010.00672.x.