Macfarlane L, Hawkey S, Naasan H, Ibbotson S
Photobiology Unit, Department of Dermatology, University of Dundee, Ninewells Hospital & Medical School, Dundee, DD1 9SY, U.K.
Br J Dermatol. 2016 Jun;174(6):1411-4. doi: 10.1111/bjd.14444. Epub 2016 Mar 30.