1. Imaging Department; University Hospital, North Staffordshire NHS Trust; Stoke-on-Trent UK
2. Histopathology Department; Mid Staffordshire NHS Trust; Stafford UK
3. Histopathology Department; University Hospital, North Staffordshire NHS Trust; Stoke-on-Trent UK
4. Dermatology Department; University Hospital, North Staffordshire NHS Trust; Stoke-on-Trent UK