Yesudian Paul D, Mendelsohn Shevaun, Rutter Martin K
Department of Dermatology, Countess of Chester Hospital, and the Division of Cardiovascular and Endocrine Sciences, University of Manchester, Manchester, UK.
Int J Dermatol. 2008 Jun;47(6):596-8. doi: 10.1111/j.1365-4632.2008.03582.x.