1. St John’s Institute of Dermatology Guy’s and St Thomas’ NHS Foundation Trust London SE1 9RT UK
2. British Association of Dermatologists London W1T 5HQ UK
3. Institute of Infection, Immunity and Inflammation University of Glasgow Glasgow G12 8QQ UK
4. Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences University of Oxford Oxford OX3 7LD UK
5. Department of Dermatology Sheffield Teaching Hospitals NHS Foundation Trust Sheffield S10 2JF UK
6. Department of Dermatology Sheffield Children’s NHS Foundation Trust Sheffield S10 3FL UK
7. University of Nottingham University Park Nottingham NG7 2RD UK
8. Department of Dermatology East Lancashire Hospitals NHS Trust Burnley BB10 2PQ UK
9. Department of Dermatology Liverpool University Hospitals NHS Foundation Trust Liverpool L7 8XP UK
10. Dermatology Centre Salford Royal NHS Foundation Trust The University of Manchester Manchester Academic Health Science Centre NIHR Manchester Biomedical Research Centre Manchester M13 9PT UK
11. Warwick Centre for Applied Health Research and Delivery Division of Health Sciences Warwick Medical School University of Warwick Coventry CV4 7AL UK