Kuan L Y, Ng H L, Ang B, Heng Y K, Pan J Y
National Skin Centre, 1 Mandalay Road, Singapore, 308205.
Department of Infectious Disease, Tan Tock Seng Hospital, Singapore.
Clin Exp Dermatol. 2017 Dec;42(8):928-930. doi: 10.1111/ced.13239. Epub 2017 Sep 22.