Saxena Aradhna, Kasper David A, Campanelli Carmen D, Lee Jason B, Humphreys Tatyana R, Webster Guy F
Department of Dermatology and Cutaneous Biology, Thomas Jefferson University Hospital, Philadelphia, PA 19107, USA.
Dermatol Surg. 2006 Dec;32(12):1522-5. doi: 10.1111/j.1524-4725.2006.32367.x.