1. Brighton and Sussex University Hospitals NHS Trust, Brighton General Hospital; Department of Dermatology; Brighton General Hospital, Elm Grove Brighton UK BN2 3EW
2. Queen Elizabeth Hospital Birmingham; Department of Dermatology; Mindelsohn Way Birmingham UK B15 2TH
3. Intensive Care National Audit & Research Centre; Napier House 24 High Holborn London UK WC1V 6AZ
4. Centre of Evidence Based Dermatology; (c/o) Cochrane Skin Group; The University of Nottingham Room A103, King's Meadow Campus, Lenton Lane Nottingham UK NG7 2NR
5. East Kent Hospitals University Foundation NHS Trust; Department of Dermatology; Kent & Canterbury Hospital Ethelbert Road Canterbury UK CT1 3NG
6. University of Nottingham; School of Health Sciences; B Floor, South Block Link Queens Medical Centre Nottingham UK NG7 2HA
7. Nottingham University Hospitals NHS Trust; Dermatology; Derby Road Queen's Medical Centre Campus Nottingham UK NG7 2UH
8. University of Nottingham; Centre of Evidence Based Dermatology; Queen's Medical Centre Derby Road Nottingham UK NG7 2UH