1. Department of Dermatology Dudley Group Hospitals NHS Trust Dudley UK
2. Department of Dermatology Walsall Manor NHS Hospital Walsall UK
3. Institute of Cancer Genomics and Immunotherapy University of Birmingham Birmingham UK
4. Department of Dermatology Birmingham Skin Centre Sandwell and West Birmingham Hospitals NHS Trust Birmingham UK
5. Department of Dermatology Birmingham Children's Hospital Birmingham UK