Biagioli Maurizio, Sbano Paolo, Taddeucci Paolo, Risulo Massimiliano, Fimiani Michele
Department of Clinical Medicine and Immunological Sciences, Section of Dermatology, University of Siena, Siena, Italy.
Dermatol Surg. 2006 Jul;32(7):955-7; discussion 957. doi: 10.1111/j.1524-4725.2006.32203.x.