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Lucy E Bradshaw, Laura A Wyatt, Sara J Brown, Rachel H Haines, Alan A Montgomery, Michael R Perkin, Tracey H Sach, Sandra Lawton, Carsten Flohr, Matthew J Ridd, Joanne R Chalmers, Joanne Brooks, Richard Swinden, Eleanor J Mitchell, Stella Tarr, Nicola Jay, Kim S Thomas, Hilary Allen, Michael J Cork, Maeve M Kelleher, Eric L Simpson, Stella T Lartey, Susan Davies-Jones, Robert J Boyle & Hywel C Williams.

Lucy E Bradshaw ¹, Laura A Wyatt ¹, Sara J Brown ^2,3, Rachel H Haines ¹, Alan A Montgomery ¹, Michael R Perkin ⁴, Tracey H Sach ⁵, Sandra Lawton ⁶, Carsten Flohr ⁷, Matthew J Ridd ⁸, Joanne R Chalmers ⁹, Joanne Brooks ¹, Richard Swinden ¹, Eleanor J Mitchell ¹, Stella Tarr ¹, Nicola Jay ¹⁰, Kim S Thomas ⁷, Hilary Allen ¹¹, Michael J Cork ¹², Maeve M Kelleher ¹¹, Eric L Simpson ¹³, Stella T Lartey ⁵, Susan Davies-Jones ⁹, Robert J Boyle ^9,11, Hywel C Williams ^9,*

¹ Nottingham Clinical Trials Unit, School of Medicine, University of Nottingham, Nottingham, UK
² Centre for Genomic and Experimental Medicine, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK
³ Department of Dermatology, NHS Lothian, Edinburgh, UK
⁴ Population Health Research Institute, St George’s, University of London, London, UK
⁵ Health Economics Group, Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich, UK
⁶ Rotherham NHS Foundation Trust, Rotherham, UK
⁷ Unit for Population-Based Dermatology Research, St John’s Institute of Dermatology, Guy’s & St Thomas’ NHS Foundation Trust and King’s College London, London, UK
⁸ Population Health Sciences, University of Bristol, Bristol, UK
⁹ Centre of Evidence Based Dermatology, School of Medicine, University of Nottingham, Nottingham, UK
¹⁰ Sheffield Children’s Hospital, Sheffield, UK
¹¹ National Heart and Lung Institute, Imperial College London, London, UK
¹² Sheffield Dermatology Research, Department of Infection and Immunity, University of Sheffield, Sheffield, UK
¹³ Department of Dermatology, Oregon Health & Science University, Portland, Oregon, USA
^* Corresponding author Email: hywel.williams@nottingham.ac.uk