Chan B C Y, Al-Niaimi F, Mallipeddi R
Dermatological Surgery and Laser Unit, St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, U.K.
Br J Dermatol. 2017 Nov;177(5):e204-e205. doi: 10.1111/bjd.15585. Epub 2017 Oct 1.