Journal of the American Academy of Dermatology
Journal of the American Academy of Dermatology > 2007 > 56 > 3 > 534-536
Journal of the American Academy of Dermatology > 2007 > 57 > 3 > 548-550
Journal of the American Academy of Dermatology > 2008 > 58 > 1 > 180-182
Journal of the American Academy of Dermatology > 2008 > 58 > 3 > 537-540