Dhaliwal Catharine A, Doherty Val R, Biswas Asok
*Department of Pathology, Western General Hospital, Edinburgh, United Kingdom; and †Department of Dermatology, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom.
Am J Dermatopathol. 2014 Apr;36(4):327, 347. doi: 10.1097/DAD.0000000000000000.