Kunishige Joy H, Katz Tracy M, Goldberg Leonard H, Friedman Paul M
Department of Dermatology, University of Texas Health Science Center, Houston, Texas, USA.
Dermatol Surg. 2010 Apr;36(4):538-41. doi: 10.1111/j.1524-4725.2010.01491.x. Epub 2010 Feb 19.