1. Photobiology Unit; Ninewells Hospital & Medical School; University of Dundee; Dundee UK
2. Department of Histopathology; Ninewells Hospital & Medical School; Dundee UK
3. Toxarus Inc.; Malvern PA USA
4. Tayside Tissue Bank; Ninewells Hospital & Medical School; University of Dundee; Dundee UK
5. Spectratox Ltd.; c/o Photobiology Unit; Ninewells Hospital & Medical School; University of Dundee; Dundee UK
6. GoJo Industries; 1 GOJO Plaza Akron OH USA