[1] Univ Miami, Dept Dermatol & Cutaneous Surg, Miller Sch Med, 1600 NW 10 Ave,Room 2023, Miami, FL 33136 USA
[2] Rutgers State Univ, New Jersey Med Sch, Dermatol, Piscataway, NJ 08855 USA
[3] Univ Naples Federico II, Dept Clin Med & Surg, Dermatol Sect, Naples, Italy